156989293045

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{563}}^1\times {\mathrm{4289911}}^1$

素因数の和:4290492

約数の個数: 16

約数和(自身を含む): 203238870912

約数和(自身を除く): 46249577867

約数列:

[1, 5, 13, 65, 563, 2815, 7319, 36595, 4289911, 21449555, 55768843, 278844215, 2415219893, 12076099465, 31397858609, 156989293045]

約数ペア:

[(1, 156989293045), (5, 31397858609), (13, 12076099465), (65, 2415219893), (563, 278844215), (2815, 55768843), (7319, 21449555), (36595, 4289911)]