160828312

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{881}}^1\times {\mathrm{1201}}^1$

素因数の和:2107

約数の個数: 32

約数和(自身を含む): 318049200

約数和(自身を除く): 157220888

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 881, 1201, 1762, 2402, 3524, 4804, 7048, 9608, 16739, 22819, 33478, 45638, 66956, 91276, 133912, 182552, 1058081, 2116162, 4232324, 8464648, 20103539, 40207078, 80414156, 160828312]

約数ペア:

[(1, 160828312), (2, 80414156), (4, 40207078), (8, 20103539), (19, 8464648), (38, 4232324), (76, 2116162), (152, 1058081), (881, 182552), (1201, 133912), (1762, 91276), (2402, 66956), (3524, 45638), (4804, 33478), (7048, 22819), (9608, 16739)]