156978169620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1129}}^1\times {\mathrm{2317363}}^1$

素因数の和:2318504

約数の個数: 48

約数和(自身を含む): 439928381760

約数和(自身を除く): 282950212140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1129, 2258, 3387, 4516, 5645, 6774, 11290, 13548, 16935, 22580, 33870, 67740, 2317363, 4634726, 6952089, 9269452, 11586815, 13904178, 23173630, 27808356, 34760445, 46347260, 69520890, 139041780, 2616302827, 5232605654, 7848908481, 10465211308, 13081514135, 15697816962, 26163028270, 31395633924, 39244542405, 52326056540, 78489084810, 156978169620]

約数ペア:

[(1, 156978169620), (2, 78489084810), (3, 52326056540), (4, 39244542405), (5, 31395633924), (6, 26163028270), (10, 15697816962), (12, 13081514135), (15, 10465211308), (20, 7848908481), (30, 5232605654), (60, 2616302827), (1129, 139041780), (2258, 69520890), (3387, 46347260), (4516, 34760445), (5645, 27808356), (6774, 23173630), (11290, 13904178), (13548, 11586815), (16935, 9269452), (22580, 6952089), (33870, 4634726), (67740, 2317363)]