156786186970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{233}}^1\times {\mathrm{93329}}^1$

素因数の和:93679

約数の個数: 64

約数和(自身を含む): 327064158720

約数和(自身を除く): 170277971750

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 103, 206, 233, 466, 515, 721, 1030, 1165, 1442, 1631, 2330, 3262, 3605, 7210, 8155, 16310, 23999, 47998, 93329, 119995, 167993, 186658, 239990, 335986, 466645, 653303, 839965, 933290, 1306606, 1679930, 3266515, 6533030, 9612887, 19225774, 21745657, 43491314, 48064435, 67290209, 96128870, 108728285, 134580418, 152219599, 217456570, 304439198, 336451045, 672902090, 761097995, 1522195990, 2239802671, 4479605342, 11199013355, 15678618697, 22398026710, 31357237394, 78393093485, 156786186970]

約数ペア:

[(1, 156786186970), (2, 78393093485), (5, 31357237394), (7, 22398026710), (10, 15678618697), (14, 11199013355), (35, 4479605342), (70, 2239802671), (103, 1522195990), (206, 761097995), (233, 672902090), (466, 336451045), (515, 304439198), (721, 217456570), (1030, 152219599), (1165, 134580418), (1442, 108728285), (1631, 96128870), (2330, 67290209), (3262, 48064435), (3605, 43491314), (7210, 21745657), (8155, 19225774), (16310, 9612887), (23999, 6533030), (47998, 3266515), (93329, 1679930), (119995, 1306606), (167993, 933290), (186658, 839965), (239990, 653303), (335986, 466645)]