156749921702

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3121}}^1\times {\mathrm{55681}}^1$

素因数の和:58856

約数の個数: 32

約数和(自身を含む): 262844876448

約数和(自身を除く): 106094954746

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 3121, 6242, 34331, 55681, 68662, 111362, 127961, 255922, 612491, 1224982, 1407571, 2282921, 2815142, 4565842, 25112131, 50224262, 173780401, 347560802, 1911584411, 3823168822, 7124996441, 14249992882, 78374960851, 156749921702]

約数ペア:

[(1, 156749921702), (2, 78374960851), (11, 14249992882), (22, 7124996441), (41, 3823168822), (82, 1911584411), (451, 347560802), (902, 173780401), (3121, 50224262), (6242, 25112131), (34331, 4565842), (55681, 2815142), (68662, 2282921), (111362, 1407571), (127961, 1224982), (255922, 612491)]