157039524

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{359}}^1\times {\mathrm{419}}^1$

素因数の和:817

約数の個数: 72

約数和(自身を含む): 412776000

約数和(自身を除く): 255736476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 359, 419, 522, 718, 838, 1044, 1077, 1257, 1436, 1676, 2154, 2514, 3231, 3771, 4308, 5028, 6462, 7542, 10411, 12151, 12924, 15084, 20822, 24302, 31233, 36453, 41644, 48604, 62466, 72906, 93699, 109359, 124932, 145812, 150421, 187398, 218718, 300842, 374796, 437436, 451263, 601684, 902526, 1353789, 1805052, 2707578, 4362209, 5415156, 8724418, 13086627, 17448836, 26173254, 39259881, 52346508, 78519762, 157039524]

約数ペア:

[(1, 157039524), (2, 78519762), (3, 52346508), (4, 39259881), (6, 26173254), (9, 17448836), (12, 13086627), (18, 8724418), (29, 5415156), (36, 4362209), (58, 2707578), (87, 1805052), (116, 1353789), (174, 902526), (261, 601684), (348, 451263), (359, 437436), (419, 374796), (522, 300842), (718, 218718), (838, 187398), (1044, 150421), (1077, 145812), (1257, 124932), (1436, 109359), (1676, 93699), (2154, 72906), (2514, 62466), (3231, 48604), (3771, 41644), (4308, 36453), (5028, 31233), (6462, 24302), (7542, 20822), (10411, 15084), (12151, 12924)]