155367070

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{18257}}^1$

素因数の和:18324

約数の個数: 32

約数和(自身を含む): 299723328

約数和(自身を除く): 144356258

約数列:

[1, 2, 5, 10, 23, 37, 46, 74, 115, 185, 230, 370, 851, 1702, 4255, 8510, 18257, 36514, 91285, 182570, 419911, 675509, 839822, 1351018, 2099555, 3377545, 4199110, 6755090, 15536707, 31073414, 77683535, 155367070]

約数ペア:

[(1, 155367070), (2, 77683535), (5, 31073414), (10, 15536707), (23, 6755090), (37, 4199110), (46, 3377545), (74, 2099555), (115, 1351018), (185, 839822), (230, 675509), (370, 419911), (851, 182570), (1702, 91285), (4255, 36514), (8510, 18257)]