156950044

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{3709}}^1$

素因数の和:3933

約数の個数: 24

約数和(自身を含む): 280476000

約数和(自身を除く): 123525956

約数列:

[1, 2, 4, 71, 142, 149, 284, 298, 596, 3709, 7418, 10579, 14836, 21158, 42316, 263339, 526678, 552641, 1053356, 1105282, 2210564, 39237511, 78475022, 156950044]

約数ペア:

[(1, 156950044), (2, 78475022), (4, 39237511), (71, 2210564), (142, 1105282), (149, 1053356), (284, 552641), (298, 526678), (596, 263339), (3709, 42316), (7418, 21158), (10579, 14836)]