143190225

素因数分解:

$3^2\times 5^2\times {\mathrm{101}}^1\times {\mathrm{6301}}^1$

素因数の和:6418

約数の個数: 36

約数和(自身を含む): 259050012

約数和(自身を除く): 115859787

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 101, 225, 303, 505, 909, 1515, 2525, 4545, 6301, 7575, 18903, 22725, 31505, 56709, 94515, 157525, 283545, 472575, 636401, 1417725, 1909203, 3182005, 5727609, 9546015, 15910025, 28638045, 47730075, 143190225]

約数ペア:

[(1, 143190225), (3, 47730075), (5, 28638045), (9, 15910025), (15, 9546015), (25, 5727609), (45, 3182005), (75, 1909203), (101, 1417725), (225, 636401), (303, 472575), (505, 283545), (909, 157525), (1515, 94515), (2525, 56709), (4545, 31505), (6301, 22725), (7575, 18903)]