150126928

素因数分解:

$2^4\times 7^1\times {\mathrm{1340419}}^1$

素因数の和:1340434

約数の個数: 20

約数和(自身を含む): 332424160

約数和(自身を除く): 182297232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1340419, 2680838, 5361676, 9382933, 10723352, 18765866, 21446704, 37531732, 75063464, 150126928]

約数ペア:

[(1, 150126928), (2, 75063464), (4, 37531732), (7, 21446704), (8, 18765866), (14, 10723352), (16, 9382933), (28, 5361676), (56, 2680838), (112, 1340419)]