143269956

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{209459}}^1$

素因数の和:209488

約数の個数: 36

約数和(自身を含む): 381217200

約数和(自身を除く): 237947244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 209459, 418918, 628377, 837836, 1256754, 1885131, 2513508, 3770262, 3979721, 7540524, 7959442, 11939163, 15918884, 23878326, 35817489, 47756652, 71634978, 143269956]

約数ペア:

[(1, 143269956), (2, 71634978), (3, 47756652), (4, 35817489), (6, 23878326), (9, 15918884), (12, 11939163), (18, 7959442), (19, 7540524), (36, 3979721), (38, 3770262), (57, 2513508), (76, 1885131), (114, 1256754), (171, 837836), (228, 628377), (342, 418918), (684, 209459)]