165161736

素因数分解:

$2^3\times 3^2\times {\mathrm{103}}^1\times {\mathrm{22271}}^1$

素因数の和:22386

約数の個数: 48

約数和(自身を含む): 451676160

約数和(自身を除く): 286514424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 103, 206, 309, 412, 618, 824, 927, 1236, 1854, 2472, 3708, 7416, 22271, 44542, 66813, 89084, 133626, 178168, 200439, 267252, 400878, 534504, 801756, 1603512, 2293913, 4587826, 6881739, 9175652, 13763478, 18351304, 20645217, 27526956, 41290434, 55053912, 82580868, 165161736]

約数ペア:

[(1, 165161736), (2, 82580868), (3, 55053912), (4, 41290434), (6, 27526956), (8, 20645217), (9, 18351304), (12, 13763478), (18, 9175652), (24, 6881739), (36, 4587826), (72, 2293913), (103, 1603512), (206, 801756), (309, 534504), (412, 400878), (618, 267252), (824, 200439), (927, 178168), (1236, 133626), (1854, 89084), (2472, 66813), (3708, 44542), (7416, 22271)]