159162430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{119671}}^1$

素因数の和:119704

約数の個数: 32

約数和(自身を含む): 344655360

約数和(自身を除く): 185492930

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 119671, 239342, 598355, 837697, 1196710, 1675394, 2273749, 4188485, 4547498, 8376970, 11368745, 15916243, 22737490, 31832486, 79581215, 159162430]

約数ペア:

[(1, 159162430), (2, 79581215), (5, 31832486), (7, 22737490), (10, 15916243), (14, 11368745), (19, 8376970), (35, 4547498), (38, 4188485), (70, 2273749), (95, 1675394), (133, 1196710), (190, 837697), (266, 598355), (665, 239342), (1330, 119671)]