138568794

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{253789}}^1$

素因数の和:253814

約数の個数: 32

約数和(自身を含む): 341093760

約数和(自身を除く): 202524966

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 253789, 507578, 761367, 1522734, 1776523, 3299257, 3553046, 5329569, 6598514, 9897771, 10659138, 19795542, 23094799, 46189598, 69284397, 138568794]

約数ペア:

[(1, 138568794), (2, 69284397), (3, 46189598), (6, 23094799), (7, 19795542), (13, 10659138), (14, 9897771), (21, 6598514), (26, 5329569), (39, 3553046), (42, 3299257), (78, 1776523), (91, 1522734), (182, 761367), (273, 507578), (546, 253789)]