149525568

素因数分解:

$2^6\times 3^3\times {\mathrm{86531}}^1$

素因数の和:86552

約数の個数: 56

約数和(自身を含む): 439582560

約数和(自身を除く): 290056992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 86531, 173062, 259593, 346124, 519186, 692248, 778779, 1038372, 1384496, 1557558, 2076744, 2336337, 2768992, 3115116, 4153488, 4672674, 5537984, 6230232, 8306976, 9345348, 12460464, 16613952, 18690696, 24920928, 37381392, 49841856, 74762784, 149525568]

約数ペア:

[(1, 149525568), (2, 74762784), (3, 49841856), (4, 37381392), (6, 24920928), (8, 18690696), (9, 16613952), (12, 12460464), (16, 9345348), (18, 8306976), (24, 6230232), (27, 5537984), (32, 4672674), (36, 4153488), (48, 3115116), (54, 2768992), (64, 2336337), (72, 2076744), (96, 1557558), (108, 1384496), (144, 1038372), (192, 778779), (216, 692248), (288, 519186), (432, 346124), (576, 259593), (864, 173062), (1728, 86531)]