156943266502

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{479}}^1\times {\mathrm{144593}}^1$

素因数の和:145188

約数の個数: 32

約数和(自身を含む): 259852769280

約数和(自身を除く): 102909502778

約数列:

[1, 2, 11, 22, 103, 206, 479, 958, 1133, 2266, 5269, 10538, 49337, 98674, 144593, 289186, 542707, 1085414, 1590523, 3181046, 14893079, 29786158, 69260047, 138520094, 163823869, 327647738, 761860517, 1523721034, 7133784841, 14267569682, 78471633251, 156943266502]

約数ペア:

[(1, 156943266502), (2, 78471633251), (11, 14267569682), (22, 7133784841), (103, 1523721034), (206, 761860517), (479, 327647738), (958, 163823869), (1133, 138520094), (2266, 69260047), (5269, 29786158), (10538, 14893079), (49337, 3181046), (98674, 1590523), (144593, 1085414), (289186, 542707)]