15544188

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2309}}^1$

素因数の和:2347

約数の個数: 72

約数和(自身を含む): 45405360

約数和(自身を除く): 29861172

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 99, 102, 132, 153, 187, 198, 204, 306, 374, 396, 561, 612, 748, 1122, 1683, 2244, 2309, 3366, 4618, 6732, 6927, 9236, 13854, 20781, 25399, 27708, 39253, 41562, 50798, 76197, 78506, 83124, 101596, 117759, 152394, 157012, 228591, 235518, 304788, 353277, 431783, 457182, 471036, 706554, 863566, 914364, 1295349, 1413108, 1727132, 2590698, 3886047, 5181396, 7772094, 15544188]

約数ペア:

[(1, 15544188), (2, 7772094), (3, 5181396), (4, 3886047), (6, 2590698), (9, 1727132), (11, 1413108), (12, 1295349), (17, 914364), (18, 863566), (22, 706554), (33, 471036), (34, 457182), (36, 431783), (44, 353277), (51, 304788), (66, 235518), (68, 228591), (99, 157012), (102, 152394), (132, 117759), (153, 101596), (187, 83124), (198, 78506), (204, 76197), (306, 50798), (374, 41562), (396, 39253), (561, 27708), (612, 25399), (748, 20781), (1122, 13854), (1683, 9236), (2244, 6927), (2309, 6732), (3366, 4618)]