165364315

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1\times {\mathrm{181}}^1$

素因数の和:427

約数の個数: 32

約数和(自身を含む): 214905600

約数和(自身を除く): 49541285

約数列:

[1, 5, 19, 59, 95, 163, 181, 295, 815, 905, 1121, 3097, 3439, 5605, 9617, 10679, 15485, 17195, 29503, 48085, 53395, 147515, 182723, 202901, 560557, 913615, 1014505, 1740677, 2802785, 8703385, 33072863, 165364315]

約数ペア:

[(1, 165364315), (5, 33072863), (19, 8703385), (59, 2802785), (95, 1740677), (163, 1014505), (181, 913615), (295, 560557), (815, 202901), (905, 182723), (1121, 147515), (3097, 53395), (3439, 48085), (5605, 29503), (9617, 17195), (10679, 15485)]