157048983

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1559}}^1$

素因数の和:1629

約数の個数: 64

約数和(自身を含む): 293529600

約数和(自身を除く): 136480617

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 41, 63, 91, 117, 123, 189, 273, 287, 351, 369, 533, 819, 861, 1107, 1559, 1599, 2457, 2583, 3731, 4677, 4797, 7749, 10913, 11193, 14031, 14391, 20267, 32739, 33579, 42093, 60801, 63919, 98217, 100737, 141869, 182403, 191757, 294651, 425607, 447433, 547209, 575271, 830947, 1276821, 1342299, 1725813, 2492841, 3830463, 4026897, 5816629, 7478523, 12080691, 17449887, 22435569, 52349661, 157048983]

約数ペア:

[(1, 157048983), (3, 52349661), (7, 22435569), (9, 17449887), (13, 12080691), (21, 7478523), (27, 5816629), (39, 4026897), (41, 3830463), (63, 2492841), (91, 1725813), (117, 1342299), (123, 1276821), (189, 830947), (273, 575271), (287, 547209), (351, 447433), (369, 425607), (533, 294651), (819, 191757), (861, 182403), (1107, 141869), (1559, 100737), (1599, 98217), (2457, 63919), (2583, 60801), (3731, 42093), (4677, 33579), (4797, 32739), (7749, 20267), (10913, 14391), (11193, 14031)]