156930026660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6481}}^1\times {\mathrm{110063}}^1$

素因数の和:116564

約数の個数: 48

約数和(自身を含む): 359571163392

約数和(自身を除く): 202641136732

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 6481, 12962, 25924, 32405, 64810, 71291, 110063, 129620, 142582, 220126, 285164, 356455, 440252, 550315, 712910, 1100630, 1210693, 1425820, 2201260, 2421386, 4842772, 6053465, 12106930, 24213860, 713318303, 1426636606, 2853273212, 3566591515, 7133183030, 7846501333, 14266366060, 15693002666, 31386005332, 39232506665, 78465013330, 156930026660]

約数ペア:

[(1, 156930026660), (2, 78465013330), (4, 39232506665), (5, 31386005332), (10, 15693002666), (11, 14266366060), (20, 7846501333), (22, 7133183030), (44, 3566591515), (55, 2853273212), (110, 1426636606), (220, 713318303), (6481, 24213860), (12962, 12106930), (25924, 6053465), (32405, 4842772), (64810, 2421386), (71291, 2201260), (110063, 1425820), (129620, 1210693), (142582, 1100630), (220126, 712910), (285164, 550315), (356455, 440252)]