145687248

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:184

約数の個数: 240

約数和(自身を含む): 497218176

約数和(自身を除く): 351530928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 53, 54, 56, 63, 72, 81, 84, 101, 106, 108, 112, 126, 144, 159, 162, 168, 189, 202, 212, 216, 243, 252, 303, 318, 324, 336, 371, 378, 404, 424, 432, 477, 486, 504, 567, 606, 636, 648, 707, 742, 756, 808, 848, 909, 954, 972, 1008, 1113, 1134, 1212, 1272, 1296, 1414, 1431, 1484, 1512, 1616, 1701, 1818, 1908, 1944, 2121, 2226, 2268, 2424, 2544, 2727, 2828, 2862, 2968, 3024, 3339, 3402, 3636, 3816, 3888, 4242, 4293, 4452, 4536, 4848, 5353, 5454, 5656, 5724, 5936, 6363, 6678, 6804, 7272, 7632, 8181, 8484, 8586, 8904, 9072, 10017, 10706, 10908, 11312, 11448, 12726, 12879, 13356, 13608, 14544, 16059, 16362, 16968, 17172, 17808, 19089, 20034, 21412, 21816, 22896, 24543, 25452, 25758, 26712, 27216, 30051, 32118, 32724, 33936, 34344, 37471, 38178, 40068, 42824, 43632, 48177, 49086, 50904, 51516, 53424, 57267, 60102, 64236, 65448, 68688, 74942, 76356, 80136, 85648, 90153, 96354, 98172, 101808, 103032, 112413, 114534, 120204, 128472, 130896, 144531, 149884, 152712, 160272, 171801, 180306, 192708, 196344, 206064, 224826, 229068, 240408, 256944, 289062, 299768, 305424, 337239, 343602, 360612, 385416, 392688, 433593, 449652, 458136, 480816, 578124, 599536, 674478, 687204, 721224, 770832, 867186, 899304, 916272, 1011717, 1156248, 1300779, 1348956, 1374408, 1442448, 1734372, 1798608, 2023434, 2312496, 2601558, 2697912, 2748816, 3035151, 3468744, 4046868, 5203116, 5395824, 6070302, 6937488, 8093736, 9105453, 10406232, 12140604, 16187472, 18210906, 20812464, 24281208, 36421812, 48562416, 72843624, 145687248]

約数ペア:

[(1, 145687248), (2, 72843624), (3, 48562416), (4, 36421812), (6, 24281208), (7, 20812464), (8, 18210906), (9, 16187472), (12, 12140604), (14, 10406232), (16, 9105453), (18, 8093736), (21, 6937488), (24, 6070302), (27, 5395824), (28, 5203116), (36, 4046868), (42, 3468744), (48, 3035151), (53, 2748816), (54, 2697912), (56, 2601558), (63, 2312496), (72, 2023434), (81, 1798608), (84, 1734372), (101, 1442448), (106, 1374408), (108, 1348956), (112, 1300779), (126, 1156248), (144, 1011717), (159, 916272), (162, 899304), (168, 867186), (189, 770832), (202, 721224), (212, 687204), (216, 674478), (243, 599536), (252, 578124), (303, 480816), (318, 458136), (324, 449652), (336, 433593), (371, 392688), (378, 385416), (404, 360612), (424, 343602), (432, 337239), (477, 305424), (486, 299768), (504, 289062), (567, 256944), (606, 240408), (636, 229068), (648, 224826), (707, 206064), (742, 196344), (756, 192708), (808, 180306), (848, 171801), (909, 160272), (954, 152712), (972, 149884), (1008, 144531), (1113, 130896), (1134, 128472), (1212, 120204), (1272, 114534), (1296, 112413), (1414, 103032), (1431, 101808), (1484, 98172), (1512, 96354), (1616, 90153), (1701, 85648), (1818, 80136), (1908, 76356), (1944, 74942), (2121, 68688), (2226, 65448), (2268, 64236), (2424, 60102), (2544, 57267), (2727, 53424), (2828, 51516), (2862, 50904), (2968, 49086), (3024, 48177), (3339, 43632), (3402, 42824), (3636, 40068), (3816, 38178), (3888, 37471), (4242, 34344), (4293, 33936), (4452, 32724), (4536, 32118), (4848, 30051), (5353, 27216), (5454, 26712), (5656, 25758), (5724, 25452), (5936, 24543), (6363, 22896), (6678, 21816), (6804, 21412), (7272, 20034), (7632, 19089), (8181, 17808), (8484, 17172), (8586, 16968), (8904, 16362), (9072, 16059), (10017, 14544), (10706, 13608), (10908, 13356), (11312, 12879), (11448, 12726)]