161544273

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{47527}}^1$

素因数の和:47644

約数の個数: 16

約数和(自身を含む): 237259776

約数和(自身を除く): 75715503

約数列:

[1, 3, 11, 33, 103, 309, 1133, 3399, 47527, 142581, 522797, 1568391, 4895281, 14685843, 53848091, 161544273]

約数ペア:

[(1, 161544273), (3, 53848091), (11, 14685843), (33, 4895281), (103, 1568391), (309, 522797), (1133, 142581), (3399, 47527)]