158511888962

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{719}}^1\times {\mathrm{5279}}^1$

素因数の和:6183

約数の個数: 64

約数和(自身を含む): 288313344000

約数和(自身を除く): 129801455038

約数列:

[1, 2, 7, 14, 19, 38, 133, 157, 266, 314, 719, 1099, 1438, 2198, 2983, 5033, 5279, 5966, 10066, 10558, 13661, 20881, 27322, 36953, 41762, 73906, 95627, 100301, 112883, 191254, 200602, 225766, 702107, 790181, 828803, 1404214, 1580362, 1657606, 2144777, 3795601, 4289554, 5801621, 7591202, 11603242, 15013439, 15747257, 26569207, 30026878, 31494514, 53138414, 72116419, 110230799, 144232838, 220461598, 504814933, 595909357, 1009629866, 1191818714, 4171365499, 8342730998, 11322277783, 22644555566, 79255944481, 158511888962]

約数ペア:

[(1, 158511888962), (2, 79255944481), (7, 22644555566), (14, 11322277783), (19, 8342730998), (38, 4171365499), (133, 1191818714), (157, 1009629866), (266, 595909357), (314, 504814933), (719, 220461598), (1099, 144232838), (1438, 110230799), (2198, 72116419), (2983, 53138414), (5033, 31494514), (5279, 30026878), (5966, 26569207), (10066, 15747257), (10558, 15013439), (13661, 11603242), (20881, 7591202), (27322, 5801621), (36953, 4289554), (41762, 3795601), (73906, 2144777), (95627, 1657606), (100301, 1580362), (112883, 1404214), (191254, 828803), (200602, 790181), (225766, 702107)]