160479982

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{19471}}^1$

素因数の和:19803

約数の個数: 16

約数和(自身を含む): 260068032

約数和(自身を除く): 99588050

約数列:

[1, 2, 13, 26, 317, 634, 4121, 8242, 19471, 38942, 253123, 506246, 6172307, 12344614, 80239991, 160479982]

約数ペア:

[(1, 160479982), (2, 80239991), (13, 12344614), (26, 6172307), (317, 506246), (634, 253123), (4121, 38942), (8242, 19471)]