155408072

素因数分解:

$2^3\times {\mathrm{1549}}^1\times {\mathrm{12541}}^1$

素因数の和:14096

約数の個数: 16

約数和(自身を含む): 291601500

約数和(自身を除く): 136193428

約数列:

[1, 2, 4, 8, 1549, 3098, 6196, 12392, 12541, 25082, 50164, 100328, 19426009, 38852018, 77704036, 155408072]

約数ペア:

[(1, 155408072), (2, 77704036), (4, 38852018), (8, 19426009), (1549, 100328), (3098, 50164), (6196, 25082), (12392, 12541)]