149780437

素因数分解:

${\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{769}}^1$

素因数の和:964

約数の個数: 16

約数和(自身を含む): 158878720

約数和(自身を除く): 9098283

約数列:

[1, 31, 61, 103, 769, 1891, 3193, 6283, 23839, 46909, 79207, 194773, 1454179, 2455417, 4831627, 149780437]

約数ペア:

[(1, 149780437), (31, 4831627), (61, 2455417), (103, 1454179), (769, 194773), (1891, 79207), (3193, 46909), (6283, 23839)]