156928047005

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{2153}}^1\times {\mathrm{767243}}^1$

素因数の和:769420

約数の個数: 16

約数和(自身を含む): 198317229120

約数和(自身を除く): 41389182115

約数列:

[1, 5, 19, 95, 2153, 10765, 40907, 204535, 767243, 3836215, 14577617, 72888085, 1651874179, 8259370895, 31385609401, 156928047005]

約数ペア:

[(1, 156928047005), (5, 31385609401), (19, 8259370895), (95, 1651874179), (2153, 72888085), (10765, 14577617), (40907, 3836215), (204535, 767243)]