126614215

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{16369}}^1$

素因数の和:16411

約数の個数: 32

約数和(自身を含む): 198011520

約数和(自身を除く): 71397305

約数列:

[1, 5, 7, 13, 17, 35, 65, 85, 91, 119, 221, 455, 595, 1105, 1547, 7735, 16369, 81845, 114583, 212797, 278273, 572915, 1063985, 1391365, 1489579, 1947911, 3617549, 7447895, 9739555, 18087745, 25322843, 126614215]

約数ペア:

[(1, 126614215), (5, 25322843), (7, 18087745), (13, 9739555), (17, 7447895), (35, 3617549), (65, 1947911), (85, 1489579), (91, 1391365), (119, 1063985), (221, 572915), (455, 278273), (595, 212797), (1105, 114583), (1547, 81845), (7735, 16369)]