166335048940

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{14120123}}^1$

素因数の和:14120182

約数の個数: 48

約数和(自身を含む): 379548933120

約数和(自身を除く): 213213884180

約数列:

[1, 2, 4, 5, 10, 19, 20, 31, 38, 62, 76, 95, 124, 155, 190, 310, 380, 589, 620, 1178, 2356, 2945, 5890, 11780, 14120123, 28240246, 56480492, 70600615, 141201230, 268282337, 282402460, 437723813, 536564674, 875447626, 1073129348, 1341411685, 1750895252, 2188619065, 2682823370, 4377238130, 5365646740, 8316752447, 8754476260, 16633504894, 33267009788, 41583762235, 83167524470, 166335048940]

約数ペア:

[(1, 166335048940), (2, 83167524470), (4, 41583762235), (5, 33267009788), (10, 16633504894), (19, 8754476260), (20, 8316752447), (31, 5365646740), (38, 4377238130), (62, 2682823370), (76, 2188619065), (95, 1750895252), (124, 1341411685), (155, 1073129348), (190, 875447626), (310, 536564674), (380, 437723813), (589, 282402460), (620, 268282337), (1178, 141201230), (2356, 70600615), (2945, 56480492), (5890, 28240246), (11780, 14120123)]