131119806

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{1277}}^1$

素因数の和:1548

約数の個数: 32

約数和(自身を含む): 266539680

約数和(自身を除く): 135419874

約数列:

[1, 2, 3, 6, 109, 157, 218, 314, 327, 471, 654, 942, 1277, 2554, 3831, 7662, 17113, 34226, 51339, 102678, 139193, 200489, 278386, 400978, 417579, 601467, 835158, 1202934, 21853301, 43706602, 65559903, 131119806]

約数ペア:

[(1, 131119806), (2, 65559903), (3, 43706602), (6, 21853301), (109, 1202934), (157, 835158), (218, 601467), (314, 417579), (327, 400978), (471, 278386), (654, 200489), (942, 139193), (1277, 102678), (2554, 51339), (3831, 34226), (7662, 17113)]