180661949

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{5059}}^1$

素因数の和:5180

約数の個数: 16

約数和(自身を含む): 202319040

約数和(自身を除く): 21657091

約数列:

[1, 13, 41, 67, 533, 871, 2747, 5059, 35711, 65767, 207419, 338953, 2696447, 4406389, 13897073, 180661949]

約数ペア:

[(1, 180661949), (13, 13897073), (41, 4406389), (67, 2696447), (533, 338953), (871, 207419), (2747, 65767), (5059, 35711)]