154707112

素因数分解:

$2^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1$

素因数の和:519

約数の個数: 96

約数和(自身を含む): 361152000

約数和(自身を除く): 206444888

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 31, 49, 56, 58, 62, 98, 116, 124, 196, 203, 217, 232, 248, 392, 406, 434, 439, 812, 868, 878, 899, 1421, 1519, 1624, 1736, 1756, 1798, 2842, 3038, 3073, 3512, 3596, 5684, 6076, 6146, 6293, 7192, 11368, 12152, 12292, 12586, 12731, 13609, 21511, 24584, 25172, 25462, 27218, 43022, 44051, 50344, 50924, 54436, 86044, 88102, 89117, 95263, 101848, 108872, 172088, 176204, 178234, 190526, 352408, 356468, 381052, 394661, 623819, 666841, 712936, 762104, 789322, 1247638, 1333682, 1578644, 2495276, 2667364, 2762627, 3157288, 4990552, 5334728, 5525254, 11050508, 19338389, 22101016, 38676778, 77353556, 154707112]

約数ペア:

[(1, 154707112), (2, 77353556), (4, 38676778), (7, 22101016), (8, 19338389), (14, 11050508), (28, 5525254), (29, 5334728), (31, 4990552), (49, 3157288), (56, 2762627), (58, 2667364), (62, 2495276), (98, 1578644), (116, 1333682), (124, 1247638), (196, 789322), (203, 762104), (217, 712936), (232, 666841), (248, 623819), (392, 394661), (406, 381052), (434, 356468), (439, 352408), (812, 190526), (868, 178234), (878, 176204), (899, 172088), (1421, 108872), (1519, 101848), (1624, 95263), (1736, 89117), (1756, 88102), (1798, 86044), (2842, 54436), (3038, 50924), (3073, 50344), (3512, 44051), (3596, 43022), (5684, 27218), (6076, 25462), (6146, 25172), (6293, 24584), (7192, 21511), (11368, 13609), (12152, 12731), (12292, 12586)]