130533130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{143443}}^1$

素因数の和:143470

約数の個数: 32

約数和(自身を含む): 289183104

約数和(自身を除く): 158649974

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 143443, 286886, 717215, 1004101, 1434430, 1864759, 2008202, 3729518, 5020505, 9323795, 10041010, 13053313, 18647590, 26106626, 65266565, 130533130]

約数ペア:

[(1, 130533130), (2, 65266565), (5, 26106626), (7, 18647590), (10, 13053313), (13, 10041010), (14, 9323795), (26, 5020505), (35, 3729518), (65, 2008202), (70, 1864759), (91, 1434430), (130, 1004101), (182, 717215), (455, 286886), (910, 143443)]