145435404

素因数分解:

$2^2\times 3^1\times {\mathrm{631}}^1\times {\mathrm{19207}}^1$

素因数の和:19845

約数の個数: 24

約数和(自身を含む): 339904768

約数和(自身を除く): 194469364

約数列:

[1, 2, 3, 4, 6, 12, 631, 1262, 1893, 2524, 3786, 7572, 19207, 38414, 57621, 76828, 115242, 230484, 12119617, 24239234, 36358851, 48478468, 72717702, 145435404]

約数ペア:

[(1, 145435404), (2, 72717702), (3, 48478468), (4, 36358851), (6, 24239234), (12, 12119617), (631, 230484), (1262, 115242), (1893, 76828), (2524, 57621), (3786, 38414), (7572, 19207)]