156949334810

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1\times {\mathrm{736471}}^1$

素因数の和:736790

約数の個数: 32

約数和(自身を含む): 286658469504

約数和(自身を除く): 129709134694

約数列:

[1, 2, 5, 10, 101, 202, 211, 422, 505, 1010, 1055, 2110, 21311, 42622, 106555, 213110, 736471, 1472942, 3682355, 7364710, 74383571, 148767142, 155395381, 310790762, 371917855, 743835710, 776976905, 1553953810, 15694933481, 31389866962, 78474667405, 156949334810]

約数ペア:

[(1, 156949334810), (2, 78474667405), (5, 31389866962), (10, 15694933481), (101, 1553953810), (202, 776976905), (211, 743835710), (422, 371917855), (505, 310790762), (1010, 155395381), (1055, 148767142), (2110, 74383571), (21311, 7364710), (42622, 3682355), (106555, 1472942), (213110, 736471)]