155773056

素因数分解:

$2^7\times 3^1\times {\mathrm{405659}}^1$

素因数の和:405676

約数の個数: 32

約数和(自身を含む): 413773200

約数和(自身を除く): 258000144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 405659, 811318, 1216977, 1622636, 2433954, 3245272, 4867908, 6490544, 9735816, 12981088, 19471632, 25962176, 38943264, 51924352, 77886528, 155773056]

約数ペア:

[(1, 155773056), (2, 77886528), (3, 51924352), (4, 38943264), (6, 25962176), (8, 19471632), (12, 12981088), (16, 9735816), (24, 6490544), (32, 4867908), (48, 3245272), (64, 2433954), (96, 1622636), (128, 1216977), (192, 811318), (384, 405659)]