156962149905

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{1451}}^1\times {\mathrm{2551}}^1$

素因数の和:4278

約数の個数: 64

約数和(自身を含む): 275333769216

約数和(自身を除く): 118371619311

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 257, 771, 1285, 1451, 2551, 2827, 3855, 4353, 7255, 7653, 8481, 12755, 14135, 15961, 21765, 28061, 38265, 42405, 47883, 79805, 84183, 140305, 239415, 372907, 420915, 655607, 1118721, 1864535, 1966821, 3278035, 3701501, 4101977, 5593605, 7211677, 9834105, 11104503, 12305931, 18507505, 20509885, 21635031, 36058385, 40716511, 55522515, 61529655, 108175155, 122149533, 203582555, 610747665, 951285757, 2853857271, 4756428785, 10464143327, 14269286355, 31392429981, 52320716635, 156962149905]

約数ペア:

[(1, 156962149905), (3, 52320716635), (5, 31392429981), (11, 14269286355), (15, 10464143327), (33, 4756428785), (55, 2853857271), (165, 951285757), (257, 610747665), (771, 203582555), (1285, 122149533), (1451, 108175155), (2551, 61529655), (2827, 55522515), (3855, 40716511), (4353, 36058385), (7255, 21635031), (7653, 20509885), (8481, 18507505), (12755, 12305931), (14135, 11104503), (15961, 9834105), (21765, 7211677), (28061, 5593605), (38265, 4101977), (42405, 3701501), (47883, 3278035), (79805, 1966821), (84183, 1864535), (140305, 1118721), (239415, 655607), (372907, 420915)]