156917254

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{98939}}^1$

素因数の和:99015

約数の個数: 16

約数和(自身を含む): 257639760

約数和(自身を除く): 100722506

約数列:

[1, 2, 13, 26, 61, 122, 793, 1586, 98939, 197878, 1286207, 2572414, 6035279, 12070558, 78458627, 156917254]

約数ペア:

[(1, 156917254), (2, 78458627), (13, 12070558), (26, 6035279), (61, 2572414), (122, 1286207), (793, 197878), (1586, 98939)]