155988216

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{74707}}^1$

素因数の和:74748

約数の個数: 48

約数和(自身を含む): 437041800

約数和(自身を除く): 281053584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 74707, 149414, 224121, 298828, 448242, 597656, 672363, 896484, 1344726, 1792968, 2166503, 2689452, 4333006, 5378904, 6499509, 8666012, 12999018, 17332024, 19498527, 25998036, 38997054, 51996072, 77994108, 155988216]

約数ペア:

[(1, 155988216), (2, 77994108), (3, 51996072), (4, 38997054), (6, 25998036), (8, 19498527), (9, 17332024), (12, 12999018), (18, 8666012), (24, 6499509), (29, 5378904), (36, 4333006), (58, 2689452), (72, 2166503), (87, 1792968), (116, 1344726), (174, 896484), (232, 672363), (261, 597656), (348, 448242), (522, 298828), (696, 224121), (1044, 149414), (2088, 74707)]