152319675

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{769}}^1$

素因数の和:940

約数の個数: 48

約数和(自身を含む): 267344000

約数和(自身を除く): 115024325

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 139, 285, 417, 475, 695, 769, 1425, 2085, 2307, 2641, 3475, 3845, 7923, 10425, 11535, 13205, 14611, 19225, 39615, 43833, 57675, 66025, 73055, 106891, 198075, 219165, 320673, 365275, 534455, 1095825, 1603365, 2030929, 2672275, 6092787, 8016825, 10154645, 30463935, 50773225, 152319675]

約数ペア:

[(1, 152319675), (3, 50773225), (5, 30463935), (15, 10154645), (19, 8016825), (25, 6092787), (57, 2672275), (75, 2030929), (95, 1603365), (139, 1095825), (285, 534455), (417, 365275), (475, 320673), (695, 219165), (769, 198075), (1425, 106891), (2085, 73055), (2307, 66025), (2641, 57675), (3475, 43833), (3845, 39615), (7923, 19225), (10425, 14611), (11535, 13205)]