133442658

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{1021}}^1$

素因数の和:1219

約数の個数: 48

約数和(自身を含む): 297021816

約数和(自身を除く): 163579158

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 137, 159, 274, 318, 411, 477, 822, 954, 1021, 1233, 2042, 2466, 3063, 6126, 7261, 9189, 14522, 18378, 21783, 43566, 54113, 65349, 108226, 130698, 139877, 162339, 279754, 324678, 419631, 487017, 839262, 974034, 1258893, 2517786, 7413481, 14826962, 22240443, 44480886, 66721329, 133442658]

約数ペア:

[(1, 133442658), (2, 66721329), (3, 44480886), (6, 22240443), (9, 14826962), (18, 7413481), (53, 2517786), (106, 1258893), (137, 974034), (159, 839262), (274, 487017), (318, 419631), (411, 324678), (477, 279754), (822, 162339), (954, 139877), (1021, 130698), (1233, 108226), (2042, 65349), (2466, 54113), (3063, 43566), (6126, 21783), (7261, 18378), (9189, 14522)]