147515508

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{8737}}^1$

素因数の和:8821

約数の個数: 72

約数和(自身を含む): 432565952

約数和(自身を除く): 285050444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 67, 84, 126, 134, 201, 252, 268, 402, 469, 603, 804, 938, 1206, 1407, 1876, 2412, 2814, 4221, 5628, 8442, 8737, 16884, 17474, 26211, 34948, 52422, 61159, 78633, 104844, 122318, 157266, 183477, 244636, 314532, 366954, 550431, 585379, 733908, 1100862, 1170758, 1756137, 2201724, 2341516, 3512274, 4097653, 5268411, 7024548, 8195306, 10536822, 12292959, 16390612, 21073644, 24585918, 36878877, 49171836, 73757754, 147515508]

約数ペア:

[(1, 147515508), (2, 73757754), (3, 49171836), (4, 36878877), (6, 24585918), (7, 21073644), (9, 16390612), (12, 12292959), (14, 10536822), (18, 8195306), (21, 7024548), (28, 5268411), (36, 4097653), (42, 3512274), (63, 2341516), (67, 2201724), (84, 1756137), (126, 1170758), (134, 1100862), (201, 733908), (252, 585379), (268, 550431), (402, 366954), (469, 314532), (603, 244636), (804, 183477), (938, 157266), (1206, 122318), (1407, 104844), (1876, 78633), (2412, 61159), (2814, 52422), (4221, 34948), (5628, 26211), (8442, 17474), (8737, 16884)]