137037310

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{2179}}^1$

素因数の和:2536

約数の個数: 32

約数和(自身を含む): 260553600

約数和(自身を除く): 123516290

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 331, 662, 1655, 2179, 3310, 4358, 6289, 10895, 12578, 21790, 31445, 41401, 62890, 82802, 207005, 414010, 721249, 1442498, 3606245, 7212490, 13703731, 27407462, 68518655, 137037310]

約数ペア:

[(1, 137037310), (2, 68518655), (5, 27407462), (10, 13703731), (19, 7212490), (38, 3606245), (95, 1442498), (190, 721249), (331, 414010), (662, 207005), (1655, 82802), (2179, 62890), (3310, 41401), (4358, 31445), (6289, 21790), (10895, 12578)]