156786396

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1005041}}^1$

素因数の和:1005061

約数の個数: 24

約数和(自身を含む): 393976464

約数和(自身を除く): 237190068

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1005041, 2010082, 3015123, 4020164, 6030246, 12060492, 13065533, 26131066, 39196599, 52262132, 78393198, 156786396]

約数ペア:

[(1, 156786396), (2, 78393198), (3, 52262132), (4, 39196599), (6, 26131066), (12, 13065533), (13, 12060492), (26, 6030246), (39, 4020164), (52, 3015123), (78, 2010082), (156, 1005041)]