145220658

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2200313}}^1$

素因数の和:2200329

約数の個数: 16

約数和(自身を含む): 316845216

約数和(自身を除く): 171624558

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 2200313, 4400626, 6600939, 13201878, 24203443, 48406886, 72610329, 145220658]

約数ペア:

[(1, 145220658), (2, 72610329), (3, 48406886), (6, 24203443), (11, 13201878), (22, 6600939), (33, 4400626), (66, 2200313)]