157067868080

素因数分解:

$2^4\times 5^1\times {\mathrm{6337}}^1\times {\mathrm{309823}}^1$

素因数の和:316173

約数の個数: 40

約数和(自身を含む): 365241599232

約数和(自身を除く): 208173731152

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 6337, 12674, 25348, 31685, 50696, 63370, 101392, 126740, 253480, 309823, 506960, 619646, 1239292, 1549115, 2478584, 3098230, 4957168, 6196460, 12392920, 24785840, 1963348351, 3926696702, 7853393404, 9816741755, 15706786808, 19633483510, 31413573616, 39266967020, 78533934040, 157067868080]

約数ペア:

[(1, 157067868080), (2, 78533934040), (4, 39266967020), (5, 31413573616), (8, 19633483510), (10, 15706786808), (16, 9816741755), (20, 7853393404), (40, 3926696702), (80, 1963348351), (6337, 24785840), (12674, 12392920), (25348, 6196460), (31685, 4957168), (50696, 3098230), (63370, 2478584), (101392, 1549115), (126740, 1239292), (253480, 619646), (309823, 506960)]