155270193

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{65267}}^1$

素因数の和:65344

約数の個数: 16

約数和(自身を含む): 226610496

約数和(自身を除く): 71340303

約数列:

[1, 3, 13, 39, 61, 183, 793, 2379, 65267, 195801, 848471, 2545413, 3981287, 11943861, 51756731, 155270193]

約数ペア:

[(1, 155270193), (3, 51756731), (13, 11943861), (39, 3981287), (61, 2545413), (183, 848471), (793, 195801), (2379, 65267)]