165613296

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{80239}}^1$

素因数の和:80293

約数の個数: 40

約数和(自身を含む): 437789440

約数和(自身を除く): 272176144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 80239, 160478, 240717, 320956, 481434, 641912, 962868, 1283824, 1925736, 3450277, 3851472, 6900554, 10350831, 13801108, 20701662, 27602216, 41403324, 55204432, 82806648, 165613296]

約数ペア:

[(1, 165613296), (2, 82806648), (3, 55204432), (4, 41403324), (6, 27602216), (8, 20701662), (12, 13801108), (16, 10350831), (24, 6900554), (43, 3851472), (48, 3450277), (86, 1925736), (129, 1283824), (172, 962868), (258, 641912), (344, 481434), (516, 320956), (688, 240717), (1032, 160478), (2064, 80239)]