160904133

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{80897}}^1$

素因数の和:80933

約数の個数: 24

約数和(自身を含む): 265021848

約数和(自身を除く): 104117715

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 80897, 242691, 728073, 1051661, 1375249, 3154983, 4125747, 9464949, 12377241, 17878237, 53634711, 160904133]

約数ペア:

[(1, 160904133), (3, 53634711), (9, 17878237), (13, 12377241), (17, 9464949), (39, 4125747), (51, 3154983), (117, 1375249), (153, 1051661), (221, 728073), (663, 242691), (1989, 80897)]