151439025

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{106273}}^1$

素因数の和:106305

約数の個数: 24

約数和(自身を含む): 263559520

約数和(自身を除く): 112120495

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 285, 475, 1425, 106273, 318819, 531365, 1594095, 2019187, 2656825, 6057561, 7970475, 10095935, 30287805, 50479675, 151439025]

約数ペア:

[(1, 151439025), (3, 50479675), (5, 30287805), (15, 10095935), (19, 7970475), (25, 6057561), (57, 2656825), (75, 2019187), (95, 1594095), (285, 531365), (475, 318819), (1425, 106273)]