157487902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{550657}}^1$

素因数の和:550683

約数の個数: 16

約数和(自身を含む): 277531632

約数和(自身を除く): 120043730

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 550657, 1101314, 6057227, 7158541, 12114454, 14317082, 78743951, 157487902]

約数ペア:

[(1, 157487902), (2, 78743951), (11, 14317082), (13, 12114454), (22, 7158541), (26, 6057227), (143, 1101314), (286, 550657)]