145485901

素因数分解:

${\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1\times {\mathrm{971}}^1$

素因数の和:1292

約数の個数: 16

約数和(自身を含む): 162502848

約数和(自身を除く): 17016947

約数列:

[1, 11, 53, 257, 583, 971, 2827, 10681, 13621, 51463, 149831, 249547, 566093, 2745017, 13225991, 145485901]

約数ペア:

[(1, 145485901), (11, 13225991), (53, 2745017), (257, 566093), (583, 249547), (971, 149831), (2827, 51463), (10681, 13621)]