141283762

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:378

約数の個数: 32

約数和(自身を含む): 221538240

約数和(自身を除く): 80254478

約数列:

[1, 2, 73, 83, 89, 131, 146, 166, 178, 262, 6059, 6497, 7387, 9563, 10873, 11659, 12118, 12994, 14774, 19126, 21746, 23318, 539251, 793729, 851107, 967697, 1078502, 1587458, 1702214, 1935394, 70641881, 141283762]

約数ペア:

[(1, 141283762), (2, 70641881), (73, 1935394), (83, 1702214), (89, 1587458), (131, 1078502), (146, 967697), (166, 851107), (178, 793729), (262, 539251), (6059, 23318), (6497, 21746), (7387, 19126), (9563, 14774), (10873, 12994), (11659, 12118)]