145417818

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{266333}}^1$

素因数の和:266358

約数の個数: 32

約数和(自身を含む): 357952896

約数和(自身を除く): 212535078

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 266333, 532666, 798999, 1597998, 1864331, 3462329, 3728662, 5592993, 6924658, 10386987, 11185986, 20773974, 24236303, 48472606, 72708909, 145417818]

約数ペア:

[(1, 145417818), (2, 72708909), (3, 48472606), (6, 24236303), (7, 20773974), (13, 11185986), (14, 10386987), (21, 6924658), (26, 5592993), (39, 3728662), (42, 3462329), (78, 1864331), (91, 1597998), (182, 798999), (273, 532666), (546, 266333)]