165799665

素因数分解:

$3^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{16231}}^1$

素因数の和:16469

約数の個数: 24

約数和(自身を含む): 288669888

約数和(自身を除く): 122870223

約数列:

[1, 3, 5, 9, 15, 45, 227, 681, 1135, 2043, 3405, 10215, 16231, 48693, 81155, 146079, 243465, 730395, 3684437, 11053311, 18422185, 33159933, 55266555, 165799665]

約数ペア:

[(1, 165799665), (3, 55266555), (5, 33159933), (9, 18422185), (15, 11053311), (45, 3684437), (227, 730395), (681, 243465), (1135, 146079), (2043, 81155), (3405, 48693), (10215, 16231)]