156141690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1571}}^1\times {\mathrm{3313}}^1$

素因数の和:4894

約数の個数: 32

約数和(自身を含む): 375091776

約数和(自身を除く): 218950086

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1571, 3142, 3313, 4713, 6626, 7855, 9426, 9939, 15710, 16565, 19878, 23565, 33130, 47130, 49695, 99390, 5204723, 10409446, 15614169, 26023615, 31228338, 52047230, 78070845, 156141690]

約数ペア:

[(1, 156141690), (2, 78070845), (3, 52047230), (5, 31228338), (6, 26023615), (10, 15614169), (15, 10409446), (30, 5204723), (1571, 99390), (3142, 49695), (3313, 47130), (4713, 33130), (6626, 23565), (7855, 19878), (9426, 16565), (9939, 15710)]