161805831552

素因数分解:

$2^7\times 3^3\times {\mathrm{173}}^1\times {\mathrm{277}}^1\times {\mathrm{977}}^1$

素因数の和:1450

約数の個数: 256

約数和(自身を含む): 482539723200

約数和(自身を除く): 320733891648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 173, 192, 216, 277, 288, 346, 384, 432, 519, 554, 576, 692, 831, 864, 977, 1038, 1108, 1152, 1384, 1557, 1662, 1728, 1954, 2076, 2216, 2493, 2768, 2931, 3114, 3324, 3456, 3908, 4152, 4432, 4671, 4986, 5536, 5862, 6228, 6648, 7479, 7816, 8304, 8793, 8864, 9342, 9972, 11072, 11724, 12456, 13296, 14958, 15632, 16608, 17586, 17728, 18684, 19944, 22144, 23448, 24912, 26379, 26592, 29916, 31264, 33216, 35172, 35456, 37368, 39888, 46896, 47921, 49824, 52758, 53184, 59832, 62528, 66432, 70344, 74736, 79776, 93792, 95842, 99648, 105516, 106368, 119664, 125056, 140688, 143763, 149472, 159552, 169021, 187584, 191684, 199296, 211032, 239328, 270629, 281376, 287526, 298944, 319104, 338042, 375168, 383368, 422064, 431289, 478656, 507063, 541258, 562752, 575052, 597888, 676084, 766736, 811887, 844128, 862578, 957312, 1014126, 1082516, 1125504, 1150104, 1293867, 1352168, 1521189, 1533472, 1623774, 1688256, 1725156, 2028252, 2165032, 2300208, 2435661, 2587734, 2704336, 3042378, 3066944, 3247548, 3376512, 3450312, 4056504, 4330064, 4563567, 4600416, 4871322, 5175468, 5408672, 6084756, 6133888, 6495096, 6900624, 7306983, 8113008, 8660128, 9127134, 9200832, 9742644, 10350936, 10817344, 12169512, 12990192, 13801248, 14613966, 16226016, 17320256, 18254268, 18401664, 19485288, 20701872, 21634688, 24339024, 25980384, 27602496, 29227932, 32452032, 34640512, 36508536, 38970576, 41403744, 46818817, 48678048, 51960768, 55204992, 58455864, 64904064, 73017072, 77941152, 82807488, 93637634, 97356096, 103921536, 116911728, 140456451, 146034144, 155882304, 165614976, 187275268, 194712192, 233823456, 280912902, 292068288, 311764608, 374550536, 421369353, 467646912, 561825804, 584136576, 749101072, 842738706, 935293824, 1123651608, 1264108059, 1498202144, 1685477412, 2247303216, 2528216118, 2996404288, 3370954824, 4494606432, 5056432236, 5992808576, 6741909648, 8989212864, 10112864472, 13483819296, 17978425728, 20225728944, 26967638592, 40451457888, 53935277184, 80902915776, 161805831552]

約数ペア:

[(1, 161805831552), (2, 80902915776), (3, 53935277184), (4, 40451457888), (6, 26967638592), (8, 20225728944), (9, 17978425728), (12, 13483819296), (16, 10112864472), (18, 8989212864), (24, 6741909648), (27, 5992808576), (32, 5056432236), (36, 4494606432), (48, 3370954824), (54, 2996404288), (64, 2528216118), (72, 2247303216), (96, 1685477412), (108, 1498202144), (128, 1264108059), (144, 1123651608), (173, 935293824), (192, 842738706), (216, 749101072), (277, 584136576), (288, 561825804), (346, 467646912), (384, 421369353), (432, 374550536), (519, 311764608), (554, 292068288), (576, 280912902), (692, 233823456), (831, 194712192), (864, 187275268), (977, 165614976), (1038, 155882304), (1108, 146034144), (1152, 140456451), (1384, 116911728), (1557, 103921536), (1662, 97356096), (1728, 93637634), (1954, 82807488), (2076, 77941152), (2216, 73017072), (2493, 64904064), (2768, 58455864), (2931, 55204992), (3114, 51960768), (3324, 48678048), (3456, 46818817), (3908, 41403744), (4152, 38970576), (4432, 36508536), (4671, 34640512), (4986, 32452032), (5536, 29227932), (5862, 27602496), (6228, 25980384), (6648, 24339024), (7479, 21634688), (7816, 20701872), (8304, 19485288), (8793, 18401664), (8864, 18254268), (9342, 17320256), (9972, 16226016), (11072, 14613966), (11724, 13801248), (12456, 12990192), (13296, 12169512), (14958, 10817344), (15632, 10350936), (16608, 9742644), (17586, 9200832), (17728, 9127134), (18684, 8660128), (19944, 8113008), (22144, 7306983), (23448, 6900624), (24912, 6495096), (26379, 6133888), (26592, 6084756), (29916, 5408672), (31264, 5175468), (33216, 4871322), (35172, 4600416), (35456, 4563567), (37368, 4330064), (39888, 4056504), (46896, 3450312), (47921, 3376512), (49824, 3247548), (52758, 3066944), (53184, 3042378), (59832, 2704336), (62528, 2587734), (66432, 2435661), (70344, 2300208), (74736, 2165032), (79776, 2028252), (93792, 1725156), (95842, 1688256), (99648, 1623774), (105516, 1533472), (106368, 1521189), (119664, 1352168), (125056, 1293867), (140688, 1150104), (143763, 1125504), (149472, 1082516), (159552, 1014126), (169021, 957312), (187584, 862578), (191684, 844128), (199296, 811887), (211032, 766736), (239328, 676084), (270629, 597888), (281376, 575052), (287526, 562752), (298944, 541258), (319104, 507063), (338042, 478656), (375168, 431289), (383368, 422064)]