157076305886

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{1657}}^1\times {\mathrm{6221}}^1$

素因数の和:8300

約数の個数: 32

約数和(自身を含む): 248823753120

約数和(自身を除く): 91747447234

約数列:

[1, 2, 19, 38, 401, 802, 1657, 3314, 6221, 7619, 12442, 15238, 31483, 62966, 118199, 236398, 664457, 1328914, 2494621, 4989242, 10308197, 12624683, 20616394, 25249366, 47397799, 94795598, 195855743, 391711486, 4133586997, 8267173994, 78538152943, 157076305886]

約数ペア:

[(1, 157076305886), (2, 78538152943), (19, 8267173994), (38, 4133586997), (401, 391711486), (802, 195855743), (1657, 94795598), (3314, 47397799), (6221, 25249366), (7619, 20616394), (12442, 12624683), (15238, 10308197), (31483, 4989242), (62966, 2494621), (118199, 1328914), (236398, 664457)]