156613396330

素因数分解:

$2^1\times 5^1\times {\mathrm{6271}}^1\times {\mathrm{2497423}}^1$

素因数の和:2503701

約数の個数: 16

約数和(自身を含む): 281949179904

約数和(自身を除く): 125335783574

約数列:

[1, 2, 5, 10, 6271, 12542, 31355, 62710, 2497423, 4994846, 12487115, 24974230, 15661339633, 31322679266, 78306698165, 156613396330]

約数ペア:

[(1, 156613396330), (2, 78306698165), (5, 31322679266), (10, 15661339633), (6271, 24974230), (12542, 12487115), (31355, 4994846), (62710, 2497423)]