126645402

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{11681}}^1$

素因数の和:11838

約数の個数: 32

約数和(自身を含む): 274760640

約数和(自身を除く): 148115238

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 139, 278, 417, 834, 1807, 3614, 5421, 10842, 11681, 23362, 35043, 70086, 151853, 303706, 455559, 911118, 1623659, 3247318, 4870977, 9741954, 21107567, 42215134, 63322701, 126645402]

約数ペア:

[(1, 126645402), (2, 63322701), (3, 42215134), (6, 21107567), (13, 9741954), (26, 4870977), (39, 3247318), (78, 1623659), (139, 911118), (278, 455559), (417, 303706), (834, 151853), (1807, 70086), (3614, 35043), (5421, 23362), (10842, 11681)]