150427840

素因数分解:

$2^6\times 5^1\times {\mathrm{470087}}^1$

素因数の和:470104

約数の個数: 28

約数和(自身を含む): 358207056

約数和(自身を除く): 207779216

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 470087, 940174, 1880348, 2350435, 3760696, 4700870, 7521392, 9401740, 15042784, 18803480, 30085568, 37606960, 75213920, 150427840]

約数ペア:

[(1, 150427840), (2, 75213920), (4, 37606960), (5, 30085568), (8, 18803480), (10, 15042784), (16, 9401740), (20, 7521392), (32, 4700870), (40, 3760696), (64, 2350435), (80, 1880348), (160, 940174), (320, 470087)]