157746414

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{121157}}^1$

素因数の和:121200

約数の個数: 32

約数和(自身を含む): 372197376

約数和(自身を除く): 214450962

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 121157, 242314, 363471, 726942, 848099, 1696198, 2544297, 3755867, 5088594, 7511734, 11267601, 22535202, 26291069, 52582138, 78873207, 157746414]

約数ペア:

[(1, 157746414), (2, 78873207), (3, 52582138), (6, 26291069), (7, 22535202), (14, 11267601), (21, 7511734), (31, 5088594), (42, 3755867), (62, 2544297), (93, 1696198), (186, 848099), (217, 726942), (434, 363471), (651, 242314), (1302, 121157)]