157210404

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1007759}}^1$

素因数の和:1007779

約数の個数: 24

約数和(自身を含む): 395041920

約数和(自身を除く): 237831516

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1007759, 2015518, 3023277, 4031036, 6046554, 12093108, 13100867, 26201734, 39302601, 52403468, 78605202, 157210404]

約数ペア:

[(1, 157210404), (2, 78605202), (3, 52403468), (4, 39302601), (6, 26201734), (12, 13100867), (13, 12093108), (26, 6046554), (39, 4031036), (52, 3023277), (78, 2015518), (156, 1007759)]