156919688658

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^2\times {\mathrm{2729}}^1\times {\mathrm{8849}}^1$

素因数の和:11624

約数の個数: 72

約数和(自身を含む): 359000869500

約数和(自身を除く): 202081180842

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 361, 722, 1083, 2166, 2729, 3249, 5458, 6498, 8187, 8849, 16374, 17698, 24561, 26547, 49122, 51851, 53094, 79641, 103702, 155553, 159282, 168131, 311106, 336262, 466659, 504393, 933318, 985169, 1008786, 1513179, 1970338, 2955507, 3026358, 3194489, 5911014, 6388978, 8866521, 9583467, 17733042, 19166934, 24148921, 28750401, 48297842, 57500802, 72446763, 144893526, 217340289, 434680578, 458829499, 917658998, 1376488497, 2752976994, 4129465491, 8258930982, 8717760481, 17435520962, 26153281443, 52306562886, 78459844329, 156919688658]

約数ペア:

[(1, 156919688658), (2, 78459844329), (3, 52306562886), (6, 26153281443), (9, 17435520962), (18, 8717760481), (19, 8258930982), (38, 4129465491), (57, 2752976994), (114, 1376488497), (171, 917658998), (342, 458829499), (361, 434680578), (722, 217340289), (1083, 144893526), (2166, 72446763), (2729, 57500802), (3249, 48297842), (5458, 28750401), (6498, 24148921), (8187, 19166934), (8849, 17733042), (16374, 9583467), (17698, 8866521), (24561, 6388978), (26547, 5911014), (49122, 3194489), (51851, 3026358), (53094, 2955507), (79641, 1970338), (103702, 1513179), (155553, 1008786), (159282, 985169), (168131, 933318), (311106, 504393), (336262, 466659)]