156660986930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{7129}}^1\times {\mathrm{313931}}^1$

素因数の和:321074

約数の個数: 32

約数和(自身を含む): 322320263040

約数和(自身を除く): 165659276110

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 7129, 14258, 35645, 49903, 71290, 99806, 249515, 313931, 499030, 627862, 1569655, 2197517, 3139310, 4395034, 10987585, 21975170, 2238014099, 4476028198, 11190070495, 15666098693, 22380140990, 31332197386, 78330493465, 156660986930]

約数ペア:

[(1, 156660986930), (2, 78330493465), (5, 31332197386), (7, 22380140990), (10, 15666098693), (14, 11190070495), (35, 4476028198), (70, 2238014099), (7129, 21975170), (14258, 10987585), (35645, 4395034), (49903, 3139310), (71290, 2197517), (99806, 1569655), (249515, 627862), (313931, 499030)]