166720192

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{2137}}^1$

素因数の和:2225

約数の個数: 56

約数和(自身を含む): 351897696

約数和(自身を除く): 185177504

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 53, 64, 92, 106, 184, 212, 368, 424, 736, 848, 1219, 1472, 1696, 2137, 2438, 3392, 4274, 4876, 8548, 9752, 17096, 19504, 34192, 39008, 49151, 68384, 78016, 98302, 113261, 136768, 196604, 226522, 393208, 453044, 786416, 906088, 1572832, 1812176, 2605003, 3145664, 3624352, 5210006, 7248704, 10420012, 20840024, 41680048, 83360096, 166720192]

約数ペア:

[(1, 166720192), (2, 83360096), (4, 41680048), (8, 20840024), (16, 10420012), (23, 7248704), (32, 5210006), (46, 3624352), (53, 3145664), (64, 2605003), (92, 1812176), (106, 1572832), (184, 906088), (212, 786416), (368, 453044), (424, 393208), (736, 226522), (848, 196604), (1219, 136768), (1472, 113261), (1696, 98302), (2137, 78016), (2438, 68384), (3392, 49151), (4274, 39008), (4876, 34192), (8548, 19504), (9752, 17096)]