1661566236

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{159337}}^1$

素因数の和:159434

約数の個数: 48

約数和(自身を含む): 4283005440

約数和(自身を除く): 2621439204

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 79, 132, 158, 237, 316, 474, 869, 948, 1738, 2607, 3476, 5214, 10428, 159337, 318674, 478011, 637348, 956022, 1752707, 1912044, 3505414, 5258121, 7010828, 10516242, 12587623, 21032484, 25175246, 37762869, 50350492, 75525738, 138463853, 151051476, 276927706, 415391559, 553855412, 830783118, 1661566236]

約数ペア:

[(1, 1661566236), (2, 830783118), (3, 553855412), (4, 415391559), (6, 276927706), (11, 151051476), (12, 138463853), (22, 75525738), (33, 50350492), (44, 37762869), (66, 25175246), (79, 21032484), (132, 12587623), (158, 10516242), (237, 7010828), (316, 5258121), (474, 3505414), (869, 1912044), (948, 1752707), (1738, 956022), (2607, 637348), (3476, 478011), (5214, 318674), (10428, 159337)]