151737190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{4909}}^1$

素因数の和:5208

約数の個数: 32

約数和(自身を含む): 299077920

約数和(自身を除く): 147340730

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 281, 562, 1405, 2810, 3091, 4909, 6182, 9818, 15455, 24545, 30910, 49090, 53999, 107998, 269995, 539990, 1379429, 2758858, 6897145, 13794290, 15173719, 30347438, 75868595, 151737190]

約数ペア:

[(1, 151737190), (2, 75868595), (5, 30347438), (10, 15173719), (11, 13794290), (22, 6897145), (55, 2758858), (110, 1379429), (281, 539990), (562, 269995), (1405, 107998), (2810, 53999), (3091, 49090), (4909, 30910), (6182, 24545), (9818, 15455)]