153396265

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{1753}}^1$

素因数の和:1849

約数の個数: 32

約数和(自身を含む): 211153536

約数和(自身を除く): 57757271

約数列:

[1, 5, 11, 37, 43, 55, 185, 215, 407, 473, 1591, 1753, 2035, 2365, 7955, 8765, 17501, 19283, 64861, 75379, 87505, 96415, 324305, 376895, 713471, 829169, 2789023, 3567355, 4145845, 13945115, 30679253, 153396265]

約数ペア:

[(1, 153396265), (5, 30679253), (11, 13945115), (37, 4145845), (43, 3567355), (55, 2789023), (185, 829169), (215, 713471), (407, 376895), (473, 324305), (1591, 96415), (1753, 87505), (2035, 75379), (2365, 64861), (7955, 19283), (8765, 17501)]