145859824

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{4339}}^1$

素因数の和:4549

約数の個数: 40

約数和(自身を含む): 309980160

約数和(自身を除く): 164120336

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 191, 382, 764, 1528, 2101, 3056, 4202, 4339, 8404, 8678, 16808, 17356, 33616, 34712, 47729, 69424, 95458, 190916, 381832, 763664, 828749, 1657498, 3314996, 6629992, 9116239, 13259984, 18232478, 36464956, 72929912, 145859824]

約数ペア:

[(1, 145859824), (2, 72929912), (4, 36464956), (8, 18232478), (11, 13259984), (16, 9116239), (22, 6629992), (44, 3314996), (88, 1657498), (176, 828749), (191, 763664), (382, 381832), (764, 190916), (1528, 95458), (2101, 69424), (3056, 47729), (4202, 34712), (4339, 33616), (8404, 17356), (8678, 16808)]