164064824

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{15667}}^1$

素因数の和:15708

約数の個数: 64

約数和(自身を含む): 406114560

約数和(自身を除く): 242049736

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 44, 56, 68, 77, 88, 119, 136, 154, 187, 238, 308, 374, 476, 616, 748, 952, 1309, 1496, 2618, 5236, 10472, 15667, 31334, 62668, 109669, 125336, 172337, 219338, 266339, 344674, 438676, 532678, 689348, 877352, 1065356, 1206359, 1378696, 1864373, 2130712, 2412718, 2929729, 3728746, 4825436, 5859458, 7457492, 9650872, 11718916, 14914984, 20508103, 23437832, 41016206, 82032412, 164064824]

約数ペア:

[(1, 164064824), (2, 82032412), (4, 41016206), (7, 23437832), (8, 20508103), (11, 14914984), (14, 11718916), (17, 9650872), (22, 7457492), (28, 5859458), (34, 4825436), (44, 3728746), (56, 2929729), (68, 2412718), (77, 2130712), (88, 1864373), (119, 1378696), (136, 1206359), (154, 1065356), (187, 877352), (238, 689348), (308, 532678), (374, 438676), (476, 344674), (616, 266339), (748, 219338), (952, 172337), (1309, 125336), (1496, 109669), (2618, 62668), (5236, 31334), (10472, 15667)]