158284164

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{283}}^1\times {\mathrm{367}}^1$

素因数の和:784

約数の個数: 48

約数和(自身を含む): 374571008

約数和(自身を除く): 216286844

約数列:

[1, 2, 3, 4, 6, 12, 127, 254, 283, 367, 381, 508, 566, 734, 762, 849, 1101, 1132, 1468, 1524, 1698, 2202, 3396, 4404, 35941, 46609, 71882, 93218, 103861, 107823, 139827, 143764, 186436, 207722, 215646, 279654, 311583, 415444, 431292, 559308, 623166, 1246332, 13190347, 26380694, 39571041, 52761388, 79142082, 158284164]

約数ペア:

[(1, 158284164), (2, 79142082), (3, 52761388), (4, 39571041), (6, 26380694), (12, 13190347), (127, 1246332), (254, 623166), (283, 559308), (367, 431292), (381, 415444), (508, 311583), (566, 279654), (734, 215646), (762, 207722), (849, 186436), (1101, 143764), (1132, 139827), (1468, 107823), (1524, 103861), (1698, 93218), (2202, 71882), (3396, 46609), (4404, 35941)]