164022510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{19457}}^1$

素因数の和:19748

約数の個数: 32

約数和(自身を含む): 395075232

約数和(自身を除く): 231052722

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 281, 562, 843, 1405, 1686, 2810, 4215, 8430, 19457, 38914, 58371, 97285, 116742, 194570, 291855, 583710, 5467417, 10934834, 16402251, 27337085, 32804502, 54674170, 82011255, 164022510]

約数ペア:

[(1, 164022510), (2, 82011255), (3, 54674170), (5, 32804502), (6, 27337085), (10, 16402251), (15, 10934834), (30, 5467417), (281, 583710), (562, 291855), (843, 194570), (1405, 116742), (1686, 97285), (2810, 58371), (4215, 38914), (8430, 19457)]