147280406

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{757}}^1\times {\mathrm{1069}}^1$

素因数の和:1848

約数の個数: 32

約数和(自身を含む): 272516160

約数和(自身を除く): 125235754

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 757, 1069, 1514, 2138, 5299, 7483, 9841, 10598, 13897, 14966, 19682, 27794, 68887, 97279, 137774, 194558, 809233, 1618466, 5664631, 10520029, 11329262, 21040058, 73640203, 147280406]

約数ペア:

[(1, 147280406), (2, 73640203), (7, 21040058), (13, 11329262), (14, 10520029), (26, 5664631), (91, 1618466), (182, 809233), (757, 194558), (1069, 137774), (1514, 97279), (2138, 68887), (5299, 27794), (7483, 19682), (9841, 14966), (10598, 13897)]