156911364020

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{2286671}}^1$

素因数の和:2286800

約数の個数: 48

約数和(自身を含む): 341134875648

約数和(自身を除く): 184223511628

約数列:

[1, 2, 4, 5, 10, 20, 47, 73, 94, 146, 188, 235, 292, 365, 470, 730, 940, 1460, 3431, 6862, 13724, 17155, 34310, 68620, 2286671, 4573342, 9146684, 11433355, 22866710, 45733420, 107473537, 166926983, 214947074, 333853966, 429894148, 537367685, 667707932, 834634915, 1074735370, 1669269830, 2149470740, 3338539660, 7845568201, 15691136402, 31382272804, 39227841005, 78455682010, 156911364020]

約数ペア:

[(1, 156911364020), (2, 78455682010), (4, 39227841005), (5, 31382272804), (10, 15691136402), (20, 7845568201), (47, 3338539660), (73, 2149470740), (94, 1669269830), (146, 1074735370), (188, 834634915), (235, 667707932), (292, 537367685), (365, 429894148), (470, 333853966), (730, 214947074), (940, 166926983), (1460, 107473537), (3431, 45733420), (6862, 22866710), (13724, 11433355), (17155, 9146684), (34310, 4573342), (68620, 2286671)]