152049075

素因数分解:

$3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{47147}}^1$

素因数の和:47203

約数の個数: 24

約数和(自身を含む): 257239488

約数和(自身を除く): 105190413

約数列:

[1, 3, 5, 15, 25, 43, 75, 129, 215, 645, 1075, 3225, 47147, 141441, 235735, 707205, 1178675, 2027321, 3536025, 6081963, 10136605, 30409815, 50683025, 152049075]

約数ペア:

[(1, 152049075), (3, 50683025), (5, 30409815), (15, 10136605), (25, 6081963), (43, 3536025), (75, 2027321), (129, 1178675), (215, 707205), (645, 235735), (1075, 141441), (3225, 47147)]