156785394206

素因数分解:

$2^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{11119}}^1\times {\mathrm{9413}}^1$

素因数の和:20648

約数の個数: 32

約数和(自身を含む): 271340098560

約数和(自身を除く): 114554704354

約数列:

[1, 2, 7, 14, 107, 214, 749, 1498, 9413, 11119, 18826, 22238, 65891, 77833, 131782, 155666, 1007191, 1189733, 2014382, 2379466, 7050337, 8328131, 14100674, 16656262, 104663147, 209326294, 732642029, 1465284058, 11198956729, 22397913458, 78392697103, 156785394206]

約数ペア:

[(1, 156785394206), (2, 78392697103), (7, 22397913458), (14, 11198956729), (107, 1465284058), (214, 732642029), (749, 209326294), (1498, 104663147), (9413, 16656262), (11119, 14100674), (18826, 8328131), (22238, 7050337), (65891, 2379466), (77833, 2014382), (131782, 1189733), (155666, 1007191)]