156919628

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{14281}}^1$

素因数の和:14393

約数の個数: 24

約数和(自身を含む): 285525744

約数和(自身を除く): 128606116

約数列:

[1, 2, 4, 41, 67, 82, 134, 164, 268, 2747, 5494, 10988, 14281, 28562, 57124, 585521, 956827, 1171042, 1913654, 2342084, 3827308, 39229907, 78459814, 156919628]

約数ペア:

[(1, 156919628), (2, 78459814), (4, 39229907), (41, 3827308), (67, 2342084), (82, 1913654), (134, 1171042), (164, 956827), (268, 585521), (2747, 57124), (5494, 28562), (10988, 14281)]