160614904

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{10259}}^1$

素因数の和:10387

約数の個数: 32

約数和(自身を含む): 320112000

約数和(自身を除く): 159497096

約数列:

[1, 2, 4, 8, 19, 38, 76, 103, 152, 206, 412, 824, 1957, 3914, 7828, 10259, 15656, 20518, 41036, 82072, 194921, 389842, 779684, 1056677, 1559368, 2113354, 4226708, 8453416, 20076863, 40153726, 80307452, 160614904]

約数ペア:

[(1, 160614904), (2, 80307452), (4, 40153726), (8, 20076863), (19, 8453416), (38, 4226708), (76, 2113354), (103, 1559368), (152, 1056677), (206, 779684), (412, 389842), (824, 194921), (1957, 82072), (3914, 41036), (7828, 20518), (10259, 15656)]