161159273

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{14549}}^1$

素因数の和:14632

約数の個数: 16

約数和(自身を含む): 188568000

約数和(自身を除く): 27408727

約数列:

[1, 11, 19, 53, 209, 583, 1007, 11077, 14549, 160039, 276431, 771097, 3040741, 8482067, 14650843, 161159273]

約数ペア:

[(1, 161159273), (11, 14650843), (19, 8482067), (53, 3040741), (209, 771097), (583, 276431), (1007, 160039), (11077, 14549)]