159623724

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1023229}}^1$

素因数の和:1023249

約数の個数: 24

約数和(自身を含む): 401106160

約数和(自身を除く): 241482436

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1023229, 2046458, 3069687, 4092916, 6139374, 12278748, 13301977, 26603954, 39905931, 53207908, 79811862, 159623724]

約数ペア:

[(1, 159623724), (2, 79811862), (3, 53207908), (4, 39905931), (6, 26603954), (12, 13301977), (13, 12278748), (26, 6139374), (39, 4092916), (52, 3069687), (78, 2046458), (156, 1023229)]