152218703

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{853}}^1$

素因数の和:963

約数の個数: 32

約数和(自身を含む): 196269696

約数和(自身を除く): 44050993

約数列:

[1, 7, 13, 37, 53, 91, 259, 371, 481, 689, 853, 1961, 3367, 4823, 5971, 11089, 13727, 25493, 31561, 45209, 77623, 178451, 220927, 316463, 410293, 587717, 1672733, 2872051, 4114019, 11709131, 21745529, 152218703]

約数ペア:

[(1, 152218703), (7, 21745529), (13, 11709131), (37, 4114019), (53, 2872051), (91, 1672733), (259, 587717), (371, 410293), (481, 316463), (689, 220927), (853, 178451), (1961, 77623), (3367, 45209), (4823, 31561), (5971, 25493), (11089, 13727)]