15746148

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2339}}^1$

素因数の和:2377

約数の個数: 72

約数和(自身を含む): 45995040

約数和(自身を除く): 30248892

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, 2339, 3366, 4678, 6732, 7017, 9356, 14034, 21051, 25729, 28068, 39763, 42102, 51458, 77187, 79526, 84204, 102916, 119289, 154374, 159052, 231561, 238578, 308748, 357867, 437393, 463122, 477156, 715734, 874786, 926244, 1312179, 1431468, 1749572, 2624358, 3936537, 5248716, 7873074, 15746148]

約数ペア:

[(1, 15746148), (2, 7873074), (3, 5248716), (4, 3936537), (6, 2624358), (9, 1749572), (11, 1431468), (12, 1312179), (17, 926244), (18, 874786), (22, 715734), (33, 477156), (34, 463122), (36, 437393), (44, 357867), (51, 308748), (66, 238578), (68, 231561), (99, 159052), (102, 154374), (132, 119289), (153, 102916), (187, 84204), (198, 79526), (204, 77187), (306, 51458), (374, 42102), (396, 39763), (561, 28068), (612, 25729), (748, 21051), (1122, 14034), (1683, 9356), (2244, 7017), (2339, 6732), (3366, 4678)]