157445988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{64633}}^1$

素因数の和:64676

約数の個数: 48

約数和(自身を含む): 434340480

約数和(自身を除く): 276894492

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 64633, 129266, 193899, 258532, 387798, 452431, 775596, 904862, 1357293, 1809724, 1874357, 2714586, 3748714, 5429172, 5623071, 7497428, 11246142, 13120499, 22492284, 26240998, 39361497, 52481996, 78722994, 157445988]

約数ペア:

[(1, 157445988), (2, 78722994), (3, 52481996), (4, 39361497), (6, 26240998), (7, 22492284), (12, 13120499), (14, 11246142), (21, 7497428), (28, 5623071), (29, 5429172), (42, 3748714), (58, 2714586), (84, 1874357), (87, 1809724), (116, 1357293), (174, 904862), (203, 775596), (348, 452431), (406, 387798), (609, 258532), (812, 193899), (1218, 129266), (2436, 64633)]