158517282

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{20183}}^1$

素因数の和:20223

約数の個数: 64

約数和(自身を含む): 418535424

約数和(自身を除く): 260018142

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 51, 66, 77, 102, 119, 154, 187, 231, 238, 357, 374, 462, 561, 714, 1122, 1309, 2618, 3927, 7854, 20183, 40366, 60549, 121098, 141281, 222013, 282562, 343111, 423843, 444026, 666039, 686222, 847686, 1029333, 1332078, 1554091, 2058666, 2401777, 3108182, 3774221, 4662273, 4803554, 7205331, 7548442, 9324546, 11322663, 14410662, 22645326, 26419547, 52839094, 79258641, 158517282]

約数ペア:

[(1, 158517282), (2, 79258641), (3, 52839094), (6, 26419547), (7, 22645326), (11, 14410662), (14, 11322663), (17, 9324546), (21, 7548442), (22, 7205331), (33, 4803554), (34, 4662273), (42, 3774221), (51, 3108182), (66, 2401777), (77, 2058666), (102, 1554091), (119, 1332078), (154, 1029333), (187, 847686), (231, 686222), (238, 666039), (357, 444026), (374, 423843), (462, 343111), (561, 282562), (714, 222013), (1122, 141281), (1309, 121098), (2618, 60549), (3927, 40366), (7854, 20183)]