147804372

素因数分解:

$2^2\times 3^3\times {\mathrm{197}}^1\times {\mathrm{6947}}^1$

素因数の和:7157

約数の個数: 48

約数和(自身を含む): 385197120

約数和(自身を除く): 237392748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 197, 394, 591, 788, 1182, 1773, 2364, 3546, 5319, 6947, 7092, 10638, 13894, 20841, 21276, 27788, 41682, 62523, 83364, 125046, 187569, 250092, 375138, 750276, 1368559, 2737118, 4105677, 5474236, 8211354, 12317031, 16422708, 24634062, 36951093, 49268124, 73902186, 147804372]

約数ペア:

[(1, 147804372), (2, 73902186), (3, 49268124), (4, 36951093), (6, 24634062), (9, 16422708), (12, 12317031), (18, 8211354), (27, 5474236), (36, 4105677), (54, 2737118), (108, 1368559), (197, 750276), (394, 375138), (591, 250092), (788, 187569), (1182, 125046), (1773, 83364), (2364, 62523), (3546, 41682), (5319, 27788), (6947, 21276), (7092, 20841), (10638, 13894)]