156909770138

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{1236737}}^1$

素因数の和:1236902

約数の個数: 32

約数和(自身を含む): 263573602560

約数和(自身を除く): 106663832422

約数列:

[1, 2, 11, 22, 73, 79, 146, 158, 803, 869, 1606, 1738, 5767, 11534, 63437, 126874, 1236737, 2473474, 13604107, 27208214, 90281801, 97702223, 180563602, 195404446, 993099811, 1074724453, 1986199622, 2149448906, 7132262279, 14264524558, 78454885069, 156909770138]

約数ペア:

[(1, 156909770138), (2, 78454885069), (11, 14264524558), (22, 7132262279), (73, 2149448906), (79, 1986199622), (146, 1074724453), (158, 993099811), (803, 195404446), (869, 180563602), (1606, 97702223), (1738, 90281801), (5767, 27208214), (11534, 13604107), (63437, 2473474), (126874, 1236737)]