156965922685

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{61511}}^1$

素因数の和:61666

約数の個数: 64

約数和(自身を含む): 229167138816

約数和(自身を除く): 72201216131

約数列:

[1, 5, 11, 13, 43, 55, 65, 83, 143, 215, 415, 473, 559, 715, 913, 1079, 2365, 2795, 3569, 4565, 5395, 6149, 11869, 17845, 30745, 39259, 46397, 59345, 61511, 196295, 231985, 307555, 510367, 676621, 799643, 2551835, 2644973, 3383105, 3998215, 5105413, 8796073, 13224865, 25527065, 29094703, 34384649, 43980365, 56159543, 66370369, 145473515, 171923245, 219532759, 280797715, 331851845, 378231139, 730074059, 1097663795, 1891155695, 2414860349, 2853925867, 3650370295, 12074301745, 14269629335, 31393184537, 156965922685]

約数ペア:

[(1, 156965922685), (5, 31393184537), (11, 14269629335), (13, 12074301745), (43, 3650370295), (55, 2853925867), (65, 2414860349), (83, 1891155695), (143, 1097663795), (215, 730074059), (415, 378231139), (473, 331851845), (559, 280797715), (715, 219532759), (913, 171923245), (1079, 145473515), (2365, 66370369), (2795, 56159543), (3569, 43980365), (4565, 34384649), (5395, 29094703), (6149, 25527065), (11869, 13224865), (17845, 8796073), (30745, 5105413), (39259, 3998215), (46397, 3383105), (59345, 2644973), (61511, 2551835), (196295, 799643), (231985, 676621), (307555, 510367)]