15153732

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2251}}^1$

素因数の和:2289

約数の個数: 72

約数和(自身を含む): 44265312

約数和(自身を除く): 29111580

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, 2251, 3366, 4502, 6732, 6753, 9004, 13506, 20259, 24761, 27012, 38267, 40518, 49522, 74283, 76534, 81036, 99044, 114801, 148566, 153068, 222849, 229602, 297132, 344403, 420937, 445698, 459204, 688806, 841874, 891396, 1262811, 1377612, 1683748, 2525622, 3788433, 5051244, 7576866, 15153732]

約数ペア:

[(1, 15153732), (2, 7576866), (3, 5051244), (4, 3788433), (6, 2525622), (9, 1683748), (11, 1377612), (12, 1262811), (17, 891396), (18, 841874), (22, 688806), (33, 459204), (34, 445698), (36, 420937), (44, 344403), (51, 297132), (66, 229602), (68, 222849), (99, 153068), (102, 148566), (132, 114801), (153, 99044), (187, 81036), (198, 76534), (204, 74283), (306, 49522), (374, 40518), (396, 38267), (561, 27012), (612, 24761), (748, 20259), (1122, 13506), (1683, 9004), (2244, 6753), (2251, 6732), (3366, 4502)]