152628770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{24499}}^1$

素因数の和:24602

約数の個数: 32

約数和(自身を含む): 317520000

約数和(自身を除く): 164891230

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 89, 178, 445, 623, 890, 1246, 3115, 6230, 24499, 48998, 122495, 171493, 244990, 342986, 857465, 1714930, 2180411, 4360822, 10902055, 15262877, 21804110, 30525754, 76314385, 152628770]

約数ペア:

[(1, 152628770), (2, 76314385), (5, 30525754), (7, 21804110), (10, 15262877), (14, 10902055), (35, 4360822), (70, 2180411), (89, 1714930), (178, 857465), (445, 342986), (623, 244990), (890, 171493), (1246, 122495), (3115, 48998), (6230, 24499)]