15145296

素因数分解:

$2^4\times 3^1\times {\mathrm{315527}}^1$

素因数の和:315538

約数の個数: 20

約数和(自身を含む): 39125472

約数和(自身を除く): 23980176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 315527, 631054, 946581, 1262108, 1893162, 2524216, 3786324, 5048432, 7572648, 15145296]

約数ペア:

[(1, 15145296), (2, 7572648), (3, 5048432), (4, 3786324), (6, 2524216), (8, 1893162), (12, 1262108), (16, 946581), (24, 631054), (48, 315527)]