157649103327

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{251}}^2\times {\mathrm{17747}}^1$

素因数の和:18299

約数の個数: 24

約数和(自身を含む): 215541934848

約数和(自身を除く): 57892831521

約数列:

[1, 3, 47, 141, 251, 753, 11797, 17747, 35391, 53241, 63001, 189003, 834109, 2502327, 2961047, 4454497, 8883141, 13363491, 209361359, 628084077, 1118078747, 3354236241, 52549701109, 157649103327]

約数ペア:

[(1, 157649103327), (3, 52549701109), (47, 3354236241), (141, 1118078747), (251, 628084077), (753, 209361359), (11797, 13363491), (17747, 8883141), (35391, 4454497), (53241, 2961047), (63001, 2502327), (189003, 834109)]