151316095

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{1637}}^1$

素因数の和:1807

約数の個数: 32

約数和(自身を含む): 220147200

約数和(自身を除く): 68831105

約数列:

[1, 5, 7, 19, 35, 95, 133, 139, 665, 695, 973, 1637, 2641, 4865, 8185, 11459, 13205, 18487, 31103, 57295, 92435, 155515, 217721, 227543, 1088605, 1137715, 1592801, 4323317, 7964005, 21616585, 30263219, 151316095]

約数ペア:

[(1, 151316095), (5, 30263219), (7, 21616585), (19, 7964005), (35, 4323317), (95, 1592801), (133, 1137715), (139, 1088605), (665, 227543), (695, 217721), (973, 155515), (1637, 92435), (2641, 57295), (4865, 31103), (8185, 18487), (11459, 13205)]