166875016

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{4441}}^1$

素因数の和:4526

約数の個数: 64

約数和(自身を含む): 396581760

約数和(自身を除く): 229706744

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 61, 77, 88, 122, 154, 244, 308, 427, 488, 616, 671, 854, 1342, 1708, 2684, 3416, 4441, 4697, 5368, 8882, 9394, 17764, 18788, 31087, 35528, 37576, 48851, 62174, 97702, 124348, 195404, 248696, 270901, 341957, 390808, 541802, 683914, 1083604, 1367828, 1896307, 2167208, 2735656, 2979911, 3792614, 5959822, 7585228, 11919644, 15170456, 20859377, 23839288, 41718754, 83437508, 166875016]

約数ペア:

[(1, 166875016), (2, 83437508), (4, 41718754), (7, 23839288), (8, 20859377), (11, 15170456), (14, 11919644), (22, 7585228), (28, 5959822), (44, 3792614), (56, 2979911), (61, 2735656), (77, 2167208), (88, 1896307), (122, 1367828), (154, 1083604), (244, 683914), (308, 541802), (427, 390808), (488, 341957), (616, 270901), (671, 248696), (854, 195404), (1342, 124348), (1708, 97702), (2684, 62174), (3416, 48851), (4441, 37576), (4697, 35528), (5368, 31087), (8882, 18788), (9394, 17764)]