156734131542

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{135281}}^1\times {\mathrm{10163}}^1$

素因数の和:145468

約数の個数: 32

約数和(自身を含む): 330001499520

約数和(自身を除く): 173267367978

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 10163, 20326, 30489, 60978, 135281, 193097, 270562, 386194, 405843, 579291, 811686, 1158582, 2570339, 5140678, 7711017, 15422034, 1374860803, 2749721606, 4124582409, 8249164818, 26122355257, 52244710514, 78367065771, 156734131542]

約数ペア:

[(1, 156734131542), (2, 78367065771), (3, 52244710514), (6, 26122355257), (19, 8249164818), (38, 4124582409), (57, 2749721606), (114, 1374860803), (10163, 15422034), (20326, 7711017), (30489, 5140678), (60978, 2570339), (135281, 1158582), (193097, 811686), (270562, 579291), (386194, 405843)]