147234744

素因数分解:

$2^3\times 3^2\times {\mathrm{307}}^1\times {\mathrm{6661}}^1$

素因数の和:6980

約数の個数: 48

約数和(自身を含む): 400119720

約数和(自身を除く): 252884976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 307, 614, 921, 1228, 1842, 2456, 2763, 3684, 5526, 6661, 7368, 11052, 13322, 19983, 22104, 26644, 39966, 53288, 59949, 79932, 119898, 159864, 239796, 479592, 2044927, 4089854, 6134781, 8179708, 12269562, 16359416, 18404343, 24539124, 36808686, 49078248, 73617372, 147234744]

約数ペア:

[(1, 147234744), (2, 73617372), (3, 49078248), (4, 36808686), (6, 24539124), (8, 18404343), (9, 16359416), (12, 12269562), (18, 8179708), (24, 6134781), (36, 4089854), (72, 2044927), (307, 479592), (614, 239796), (921, 159864), (1228, 119898), (1842, 79932), (2456, 59949), (2763, 53288), (3684, 39966), (5526, 26644), (6661, 22104), (7368, 19983), (11052, 13322)]