157412502

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{672703}}^1$

素因数の和:672724

約数の個数: 24

約数和(自身を含む): 367296384

約数和(自身を除く): 209883882

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 672703, 1345406, 2018109, 4036218, 6054327, 8745139, 12108654, 17490278, 26235417, 52470834, 78706251, 157412502]

約数ペア:

[(1, 157412502), (2, 78706251), (3, 52470834), (6, 26235417), (9, 17490278), (13, 12108654), (18, 8745139), (26, 6054327), (39, 4036218), (78, 2018109), (117, 1345406), (234, 672703)]