156955358090

素因数分解:

$2^1\times 5^1\times {\mathrm{12421}}^1\times {\mathrm{1263629}}^1$

素因数の和:1276057

約数の個数: 16

約数和(自身を含む): 282542613480

約数和(自身を除く): 125587255390

約数列:

[1, 2, 5, 10, 12421, 24842, 62105, 124210, 1263629, 2527258, 6318145, 12636290, 15695535809, 31391071618, 78477679045, 156955358090]

約数ペア:

[(1, 156955358090), (2, 78477679045), (5, 31391071618), (10, 15695535809), (12421, 12636290), (24842, 6318145), (62105, 2527258), (124210, 1263629)]