163844208

素因数分解:

$2^4\times 3^6\times {\mathrm{11}}^1\times {\mathrm{1277}}^1$

素因数の和:1314

約数の個数: 140

約数和(自身を含む): 519629688

約数和(自身を除く): 355785480

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 81, 88, 99, 108, 132, 144, 162, 176, 198, 216, 243, 264, 297, 324, 396, 432, 486, 528, 594, 648, 729, 792, 891, 972, 1188, 1277, 1296, 1458, 1584, 1782, 1944, 2376, 2554, 2673, 2916, 3564, 3831, 3888, 4752, 5108, 5346, 5832, 7128, 7662, 8019, 10216, 10692, 11493, 11664, 14047, 14256, 15324, 16038, 20432, 21384, 22986, 28094, 30648, 32076, 34479, 42141, 42768, 45972, 56188, 61296, 64152, 68958, 84282, 91944, 103437, 112376, 126423, 128304, 137916, 168564, 183888, 206874, 224752, 252846, 275832, 310311, 337128, 379269, 413748, 505692, 551664, 620622, 674256, 758538, 827496, 930933, 1011384, 1137807, 1241244, 1517076, 1654992, 1861866, 2022768, 2275614, 2482488, 3034152, 3413421, 3723732, 4551228, 4964976, 6068304, 6826842, 7447464, 9102456, 10240263, 13653684, 14894928, 18204912, 20480526, 27307368, 40961052, 54614736, 81922104, 163844208]

約数ペア:

[(1, 163844208), (2, 81922104), (3, 54614736), (4, 40961052), (6, 27307368), (8, 20480526), (9, 18204912), (11, 14894928), (12, 13653684), (16, 10240263), (18, 9102456), (22, 7447464), (24, 6826842), (27, 6068304), (33, 4964976), (36, 4551228), (44, 3723732), (48, 3413421), (54, 3034152), (66, 2482488), (72, 2275614), (81, 2022768), (88, 1861866), (99, 1654992), (108, 1517076), (132, 1241244), (144, 1137807), (162, 1011384), (176, 930933), (198, 827496), (216, 758538), (243, 674256), (264, 620622), (297, 551664), (324, 505692), (396, 413748), (432, 379269), (486, 337128), (528, 310311), (594, 275832), (648, 252846), (729, 224752), (792, 206874), (891, 183888), (972, 168564), (1188, 137916), (1277, 128304), (1296, 126423), (1458, 112376), (1584, 103437), (1782, 91944), (1944, 84282), (2376, 68958), (2554, 64152), (2673, 61296), (2916, 56188), (3564, 45972), (3831, 42768), (3888, 42141), (4752, 34479), (5108, 32076), (5346, 30648), (5832, 28094), (7128, 22986), (7662, 21384), (8019, 20432), (10216, 16038), (10692, 15324), (11493, 14256), (11664, 14047)]