156015095

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{409}}^1$

素因数の和:575

約数の個数: 32

約数和(自身を含む): 204042240

約数和(自身を除く): 48027145

約数列:

[1, 5, 23, 31, 107, 115, 155, 409, 535, 713, 2045, 2461, 3317, 3565, 9407, 12305, 12679, 16585, 43763, 47035, 63395, 76291, 218815, 291617, 381455, 1006549, 1356653, 1458085, 5032745, 6783265, 31203019, 156015095]

約数ペア:

[(1, 156015095), (5, 31203019), (23, 6783265), (31, 5032745), (107, 1458085), (115, 1356653), (155, 1006549), (409, 381455), (535, 291617), (713, 218815), (2045, 76291), (2461, 63395), (3317, 47035), (3565, 43763), (9407, 16585), (12305, 12679)]