156930026680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{32968493}}^1$

素因数の和:32968528

約数の個数: 64

約数和(自身を含む): 427271682240

約数和(自身を除く): 270341655560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 140, 170, 238, 280, 340, 476, 595, 680, 952, 1190, 2380, 4760, 32968493, 65936986, 131873972, 164842465, 230779451, 263747944, 329684930, 461558902, 560464381, 659369860, 923117804, 1120928762, 1153897255, 1318739720, 1846235608, 2241857524, 2307794510, 2802321905, 3923250667, 4483715048, 4615589020, 5604643810, 7846501334, 9231178040, 11209287620, 15693002668, 19616253335, 22418575240, 31386005336, 39232506670, 78465013340, 156930026680]

約数ペア:

[(1, 156930026680), (2, 78465013340), (4, 39232506670), (5, 31386005336), (7, 22418575240), (8, 19616253335), (10, 15693002668), (14, 11209287620), (17, 9231178040), (20, 7846501334), (28, 5604643810), (34, 4615589020), (35, 4483715048), (40, 3923250667), (56, 2802321905), (68, 2307794510), (70, 2241857524), (85, 1846235608), (119, 1318739720), (136, 1153897255), (140, 1120928762), (170, 923117804), (238, 659369860), (280, 560464381), (340, 461558902), (476, 329684930), (595, 263747944), (680, 230779451), (952, 164842465), (1190, 131873972), (2380, 65936986), (4760, 32968493)]