145108922

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{2503}}^1$

素因数の和:2654

約数の個数: 32

約数和(自身を含む): 257451264

約数和(自身を除く): 112342342

約数列:

[1, 2, 7, 14, 41, 82, 101, 202, 287, 574, 707, 1414, 2503, 4141, 5006, 8282, 17521, 28987, 35042, 57974, 102623, 205246, 252803, 505606, 718361, 1436722, 1769621, 3539242, 10364923, 20729846, 72554461, 145108922]

約数ペア:

[(1, 145108922), (2, 72554461), (7, 20729846), (14, 10364923), (41, 3539242), (82, 1769621), (101, 1436722), (202, 718361), (287, 505606), (574, 252803), (707, 205246), (1414, 102623), (2503, 57974), (4141, 35042), (5006, 28987), (8282, 17521)]