15155364

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{10613}}^1$

素因数の和:10644

約数の個数: 48

約数和(自身を含む): 42795648

約数和(自身を除く): 27640284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 10613, 21226, 31839, 42452, 63678, 74291, 127356, 148582, 180421, 222873, 297164, 360842, 445746, 541263, 721684, 891492, 1082526, 1262947, 2165052, 2525894, 3788841, 5051788, 7577682, 15155364]

約数ペア:

[(1, 15155364), (2, 7577682), (3, 5051788), (4, 3788841), (6, 2525894), (7, 2165052), (12, 1262947), (14, 1082526), (17, 891492), (21, 721684), (28, 541263), (34, 445746), (42, 360842), (51, 297164), (68, 222873), (84, 180421), (102, 148582), (119, 127356), (204, 74291), (238, 63678), (357, 42452), (476, 31839), (714, 21226), (1428, 10613)]