158344175

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{12251}}^1$

素因数の和:12319

約数の個数: 24

約数和(自身を含む): 218771712

約数和(自身を除く): 60427537

約数列:

[1, 5, 11, 25, 47, 55, 235, 275, 517, 1175, 2585, 12251, 12925, 61255, 134761, 306275, 575797, 673805, 2878985, 3369025, 6333767, 14394925, 31668835, 158344175]

約数ペア:

[(1, 158344175), (5, 31668835), (11, 14394925), (25, 6333767), (47, 3369025), (55, 2878985), (235, 673805), (275, 575797), (517, 306275), (1175, 134761), (2585, 61255), (12251, 12925)]