157025203106

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41851}}^1\times {\mathrm{98737}}^1$

素因数の和:140609

約数の個数: 16

約数和(自身を含む): 247942966560

約数和(自身を除く): 90917763454

約数列:

[1, 2, 19, 38, 41851, 83702, 98737, 197474, 795169, 1590338, 1876003, 3752006, 4132242187, 8264484374, 78512601553, 157025203106]

約数ペア:

[(1, 157025203106), (2, 78512601553), (19, 8264484374), (38, 4132242187), (41851, 3752006), (83702, 1876003), (98737, 1590338), (197474, 795169)]