164464859

素因数分解:

${\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{197}}^1\times {\mathrm{431}}^1$

素因数の和:790

約数の個数: 16

約数和(自身を含む): 179625600

約数和(自身を除く): 15160741

約数列:

[1, 13, 149, 197, 431, 1937, 2561, 5603, 29353, 64219, 84907, 381589, 834847, 1103791, 12651143, 164464859]

約数ペア:

[(1, 164464859), (13, 12651143), (149, 1103791), (197, 834847), (431, 381589), (1937, 84907), (2561, 64219), (5603, 29353)]