158888890064

素因数分解:

$2^4\times {\mathrm{827}}^1\times {\mathrm{12007927}}^1$

素因数の和:12008762

約数の個数: 20

約数和(自身を含む): 308219495904

約数和(自身を除く): 149330605840

約数列:

[1, 2, 4, 8, 16, 827, 1654, 3308, 6616, 13232, 12007927, 24015854, 48031708, 96063416, 192126832, 9930555629, 19861111258, 39722222516, 79444445032, 158888890064]

約数ペア:

[(1, 158888890064), (2, 79444445032), (4, 39722222516), (8, 19861111258), (16, 9930555629), (827, 192126832), (1654, 96063416), (3308, 48031708), (6616, 24015854), (13232, 12007927)]