15156727124

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1289}}^1\times {\mathrm{38177}}^1$

素因数の和:39488

約数の個数: 48

約数和(自身を含む): 33095744640

約数和(自身を除く): 17939017516

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 1289, 2578, 5156, 9023, 14179, 18046, 28358, 36092, 38177, 56716, 76354, 99253, 152708, 198506, 267239, 397012, 419947, 534478, 839894, 1068956, 1679788, 2939629, 5879258, 11758516, 49210153, 98420306, 196840612, 344471071, 541311683, 688942142, 1082623366, 1377884284, 2165246732, 3789181781, 7578363562, 15156727124]

約数ペア:

[(1, 15156727124), (2, 7578363562), (4, 3789181781), (7, 2165246732), (11, 1377884284), (14, 1082623366), (22, 688942142), (28, 541311683), (44, 344471071), (77, 196840612), (154, 98420306), (308, 49210153), (1289, 11758516), (2578, 5879258), (5156, 2939629), (9023, 1679788), (14179, 1068956), (18046, 839894), (28358, 534478), (36092, 419947), (38177, 397012), (56716, 267239), (76354, 198506), (99253, 152708)]