156980994

素因数分解:

$2^1\times 3^1\times {\mathrm{3347}}^1\times {\mathrm{7817}}^1$

素因数の和:11169

約数の個数: 16

約数和(自身を含む): 314095968

約数和(自身を除く): 157114974

約数列:

[1, 2, 3, 6, 3347, 6694, 7817, 10041, 15634, 20082, 23451, 46902, 26163499, 52326998, 78490497, 156980994]

約数ペア:

[(1, 156980994), (2, 78490497), (3, 52326998), (6, 26163499), (3347, 46902), (6694, 23451), (7817, 20082), (10041, 15634)]