315025786

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{233}}^1\times {\mathrm{5323}}^1$

素因数の和:5685

約数の個数: 16

約数和(自身を含む): 478393344

約数和(自身を除く): 163367558

約数列:

[1, 2, 127, 233, 254, 466, 5323, 10646, 29591, 59182, 676021, 1240259, 1352042, 2480518, 157512893, 315025786]

約数ペア:

[(1, 315025786), (2, 157512893), (127, 2480518), (233, 1352042), (254, 1240259), (466, 676021), (5323, 59182), (10646, 29591)]