161743104

素因数分解:

$2^8\times 3^2\times {\mathrm{70201}}^1$

素因数の和:70223

約数の個数: 54

約数和(自身を含む): 466351886

約数和(自身を除く): 304608782

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 70201, 140402, 210603, 280804, 421206, 561608, 631809, 842412, 1123216, 1263618, 1684824, 2246432, 2527236, 3369648, 4492864, 5054472, 6739296, 8985728, 10108944, 13478592, 17971456, 20217888, 26957184, 40435776, 53914368, 80871552, 161743104]

約数ペア:

[(1, 161743104), (2, 80871552), (3, 53914368), (4, 40435776), (6, 26957184), (8, 20217888), (9, 17971456), (12, 13478592), (16, 10108944), (18, 8985728), (24, 6739296), (32, 5054472), (36, 4492864), (48, 3369648), (64, 2527236), (72, 2246432), (96, 1684824), (128, 1263618), (144, 1123216), (192, 842412), (256, 631809), (288, 561608), (384, 421206), (576, 280804), (768, 210603), (1152, 140402), (2304, 70201)]