15225156

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{22259}}^1$

素因数の和:22288

約数の個数: 36

約数和(自身を含む): 40513200

約数和(自身を除く): 25288044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 22259, 44518, 66777, 89036, 133554, 200331, 267108, 400662, 422921, 801324, 845842, 1268763, 1691684, 2537526, 3806289, 5075052, 7612578, 15225156]

約数ペア:

[(1, 15225156), (2, 7612578), (3, 5075052), (4, 3806289), (6, 2537526), (9, 1691684), (12, 1268763), (18, 845842), (19, 801324), (36, 422921), (38, 400662), (57, 267108), (76, 200331), (114, 133554), (171, 89036), (228, 66777), (342, 44518), (684, 22259)]