157530828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{144259}}^1$

素因数の和:144286

約数の個数: 48

約数和(自身を含む): 452399360

約数和(自身を除く): 294868532

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 144259, 288518, 432777, 577036, 865554, 1009813, 1731108, 1875367, 2019626, 3029439, 3750734, 4039252, 5626101, 6058878, 7501468, 11252202, 12117756, 13127569, 22504404, 26255138, 39382707, 52510276, 78765414, 157530828]

約数ペア:

[(1, 157530828), (2, 78765414), (3, 52510276), (4, 39382707), (6, 26255138), (7, 22504404), (12, 13127569), (13, 12117756), (14, 11252202), (21, 7501468), (26, 6058878), (28, 5626101), (39, 4039252), (42, 3750734), (52, 3029439), (78, 2019626), (84, 1875367), (91, 1731108), (156, 1009813), (182, 865554), (273, 577036), (364, 432777), (546, 288518), (1092, 144259)]