131520528

素因数分解:

$2^4\times 3^2\times {\mathrm{913337}}^1$

素因数の和:913351

約数の個数: 30

約数和(自身を含む): 368075214

約数和(自身を除く): 236554686

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 913337, 1826674, 2740011, 3653348, 5480022, 7306696, 8220033, 10960044, 14613392, 16440066, 21920088, 32880132, 43840176, 65760264, 131520528]

約数ペア:

[(1, 131520528), (2, 65760264), (3, 43840176), (4, 32880132), (6, 21920088), (8, 16440066), (9, 14613392), (12, 10960044), (16, 8220033), (18, 7306696), (24, 5480022), (36, 3653348), (48, 2740011), (72, 1826674), (144, 913337)]