165368892

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{5381}}^1$

素因数の和:5598

約数の個数: 48

約数和(自身を含む): 417729312

約数和(自身を除く): 252360420

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 197, 394, 591, 788, 1182, 2364, 2561, 5122, 5381, 7683, 10244, 10762, 15366, 16143, 21524, 30732, 32286, 64572, 69953, 139906, 209859, 279812, 419718, 839436, 1060057, 2120114, 3180171, 4240228, 6360342, 12720684, 13780741, 27561482, 41342223, 55122964, 82684446, 165368892]

約数ペア:

[(1, 165368892), (2, 82684446), (3, 55122964), (4, 41342223), (6, 27561482), (12, 13780741), (13, 12720684), (26, 6360342), (39, 4240228), (52, 3180171), (78, 2120114), (156, 1060057), (197, 839436), (394, 419718), (591, 279812), (788, 209859), (1182, 139906), (2364, 69953), (2561, 64572), (5122, 32286), (5381, 30732), (7683, 21524), (10244, 16143), (10762, 15366)]