157440245846

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{62426743}}^1$

素因数の和:62426855

約数の個数: 16

約数和(自身を含む): 256948478304

約数和(自身を除く): 99508232458

約数列:

[1, 2, 13, 26, 97, 194, 1261, 2522, 62426743, 124853486, 811547659, 1623095318, 6055394071, 12110788142, 78720122923, 157440245846]

約数ペア:

[(1, 157440245846), (2, 78720122923), (13, 12110788142), (26, 6055394071), (97, 1623095318), (194, 811547659), (1261, 124853486), (2522, 62426743)]