146593305

素因数分解:

$3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{15439}}^1$

素因数の和:15661

約数の個数: 24

約数和(自身を含む): 255315840

約数和(自身を除く): 108722535

約数列:

[1, 3, 5, 9, 15, 45, 211, 633, 1055, 1899, 3165, 9495, 15439, 46317, 77195, 138951, 231585, 694755, 3257629, 9772887, 16288145, 29318661, 48864435, 146593305]

約数ペア:

[(1, 146593305), (3, 48864435), (5, 29318661), (9, 16288145), (15, 9772887), (45, 3257629), (211, 694755), (633, 231585), (1055, 138951), (1899, 77195), (3165, 46317), (9495, 15439)]