155657472

素因数分解:

$2^8\times 3^1\times {\mathrm{202679}}^1$

素因数の和:202698

約数の個数: 36

約数和(自身を含む): 414277920

約数和(自身を除く): 258620448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 202679, 405358, 608037, 810716, 1216074, 1621432, 2432148, 3242864, 4864296, 6485728, 9728592, 12971456, 19457184, 25942912, 38914368, 51885824, 77828736, 155657472]

約数ペア:

[(1, 155657472), (2, 77828736), (3, 51885824), (4, 38914368), (6, 25942912), (8, 19457184), (12, 12971456), (16, 9728592), (24, 6485728), (32, 4864296), (48, 3242864), (64, 2432148), (96, 1621432), (128, 1216074), (192, 810716), (256, 608037), (384, 405358), (768, 202679)]