156950450

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{165211}}^1$

素因数の和:165242

約数の個数: 24

約数和(自身を含む): 307294320

約数和(自身を除く): 150343870

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 165211, 330422, 826055, 1652110, 3139009, 4130275, 6278018, 8260550, 15695045, 31390090, 78475225, 156950450]

約数ペア:

[(1, 156950450), (2, 78475225), (5, 31390090), (10, 15695045), (19, 8260550), (25, 6278018), (38, 4130275), (50, 3139009), (95, 1652110), (190, 826055), (475, 330422), (950, 165211)]