149728161

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{563}}^1\times {\mathrm{8059}}^1$

素因数の和:8636

約数の個数: 16

約数和(自身を含む): 218200320

約数和(自身を除く): 68472159

約数列:

[1, 3, 11, 33, 563, 1689, 6193, 8059, 18579, 24177, 88649, 265947, 4537217, 13611651, 49909387, 149728161]

約数ペア:

[(1, 149728161), (3, 49909387), (11, 13611651), (33, 4537217), (563, 265947), (1689, 88649), (6193, 24177), (8059, 18579)]