147254910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{446227}}^1$

素因数の和:446248

約数の個数: 32

約数和(自身を含む): 385540992

約数和(自身を除く): 238286082

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 446227, 892454, 1338681, 2231135, 2677362, 4462270, 4908497, 6693405, 9816994, 13386810, 14725491, 24542485, 29450982, 49084970, 73627455, 147254910]

約数ペア:

[(1, 147254910), (2, 73627455), (3, 49084970), (5, 29450982), (6, 24542485), (10, 14725491), (11, 13386810), (15, 9816994), (22, 6693405), (30, 4908497), (33, 4462270), (55, 2677362), (66, 2231135), (110, 1338681), (165, 892454), (330, 446227)]