156965976092

素因数分解:

$2^2\times {\mathrm{419}}^1\times {\mathrm{10639}}^1\times {\mathrm{8803}}^1$

素因数の和:19865

約数の個数: 24

約数和(自身を含む): 275403206400

約数和(自身を除く): 118437230308

約数列:

[1, 2, 4, 419, 838, 1676, 8803, 10639, 17606, 21278, 35212, 42556, 3688457, 4457741, 7376914, 8915482, 14753828, 17830964, 93655117, 187310234, 374620468, 39241494023, 78482988046, 156965976092]

約数ペア:

[(1, 156965976092), (2, 78482988046), (4, 39241494023), (419, 374620468), (838, 187310234), (1676, 93655117), (8803, 17830964), (10639, 14753828), (17606, 8915482), (21278, 7376914), (35212, 4457741), (42556, 3688457)]