15662512494

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{563}}^1\times {\mathrm{11119}}^1$

素因数の和:11829

約数の個数: 48

約数和(自身を含む): 34243372800

約数和(自身を除く): 18580860306

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 563, 834, 1126, 1251, 1689, 2502, 3378, 5067, 10134, 11119, 22238, 33357, 66714, 78257, 100071, 156514, 200142, 234771, 469542, 704313, 1408626, 1545541, 3091082, 4636623, 6259997, 9273246, 12519994, 13909869, 18779991, 27819738, 37559982, 56339973, 112679946, 870139583, 1740279166, 2610418749, 5220837498, 7831256247, 15662512494]

約数ペア:

[(1, 15662512494), (2, 7831256247), (3, 5220837498), (6, 2610418749), (9, 1740279166), (18, 870139583), (139, 112679946), (278, 56339973), (417, 37559982), (563, 27819738), (834, 18779991), (1126, 13909869), (1251, 12519994), (1689, 9273246), (2502, 6259997), (3378, 4636623), (5067, 3091082), (10134, 1545541), (11119, 1408626), (22238, 704313), (33357, 469542), (66714, 234771), (78257, 200142), (100071, 156514)]