164080532

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31337}}^1$

素因数の和:31376

約数の個数: 48

約数和(自身を含む): 379064448

約数和(自身を除く): 214983916

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 2618, 5236, 31337, 62674, 125348, 219359, 344707, 438718, 532729, 689414, 877436, 1065458, 1378828, 2130916, 2412949, 3729103, 4825898, 5860019, 7458206, 9651796, 11720038, 14916412, 23440076, 41020133, 82040266, 164080532]

約数ペア:

[(1, 164080532), (2, 82040266), (4, 41020133), (7, 23440076), (11, 14916412), (14, 11720038), (17, 9651796), (22, 7458206), (28, 5860019), (34, 4825898), (44, 3729103), (68, 2412949), (77, 2130916), (119, 1378828), (154, 1065458), (187, 877436), (238, 689414), (308, 532729), (374, 438718), (476, 344707), (748, 219359), (1309, 125348), (2618, 62674), (5236, 31337)]