156942259893

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{371021891}}^1$

素因数の和:371021944

約数の個数: 12

約数和(自身を含む): 231517660608

約数和(自身を除く): 74575400715

約数列:

[1, 3, 9, 47, 141, 423, 371021891, 1113065673, 3339197019, 17438028877, 52314086631, 156942259893]

約数ペア:

[(1, 156942259893), (3, 52314086631), (9, 17438028877), (47, 3339197019), (141, 1113065673), (423, 371021891)]