144630655

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71777}}^1$

素因数の和:71826

約数の個数: 16

約数和(自身を含む): 192939264

約数和(自身を除く): 48308609

約数列:

[1, 5, 13, 31, 65, 155, 403, 2015, 71777, 358885, 933101, 2225087, 4665505, 11125435, 28926131, 144630655]

約数ペア:

[(1, 144630655), (5, 28926131), (13, 11125435), (31, 4665505), (65, 2225087), (155, 933101), (403, 358885), (2015, 71777)]