168115570

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{3331}}^1$

素因数の和:3455

約数の個数: 48

約数和(自身を含む): 355537728

約数和(自身を除く): 187422158

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 103, 206, 245, 490, 515, 721, 1030, 1442, 3331, 3605, 5047, 6662, 7210, 10094, 16655, 23317, 25235, 33310, 46634, 50470, 116585, 163219, 233170, 326438, 343093, 686186, 816095, 1632190, 1715465, 2401651, 3430930, 4803302, 12008255, 16811557, 24016510, 33623114, 84057785, 168115570]

約数ペア:

[(1, 168115570), (2, 84057785), (5, 33623114), (7, 24016510), (10, 16811557), (14, 12008255), (35, 4803302), (49, 3430930), (70, 2401651), (98, 1715465), (103, 1632190), (206, 816095), (245, 686186), (490, 343093), (515, 326438), (721, 233170), (1030, 163219), (1442, 116585), (3331, 50470), (3605, 46634), (5047, 33310), (6662, 25235), (7210, 23317), (10094, 16655)]