147575071

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{16561}}^1$

素因数の和:16654

約数の個数: 16

約数和(自身を含む): 180194560

約数和(自身を除く): 32619489

約数列:

[1, 7, 19, 67, 133, 469, 1273, 8911, 16561, 115927, 314659, 1109587, 2202613, 7767109, 21082153, 147575071]

約数ペア:

[(1, 147575071), (7, 21082153), (19, 7767109), (67, 2202613), (133, 1109587), (469, 314659), (1273, 115927), (8911, 16561)]