139155588

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{27031}}^1$

素因数の和:27065

約数の個数: 72

約数和(自身を含む): 413265216

約数和(自身を除く): 274109628

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 27031, 54062, 81093, 108124, 162186, 243279, 297341, 324372, 351403, 486558, 594682, 702806, 892023, 973116, 1054209, 1189364, 1405612, 1784046, 2108418, 2676069, 3162627, 3568092, 3865433, 4216836, 5352138, 6325254, 7730866, 10704276, 11596299, 12650508, 15461732, 23192598, 34788897, 46385196, 69577794, 139155588]

約数ペア:

[(1, 139155588), (2, 69577794), (3, 46385196), (4, 34788897), (6, 23192598), (9, 15461732), (11, 12650508), (12, 11596299), (13, 10704276), (18, 7730866), (22, 6325254), (26, 5352138), (33, 4216836), (36, 3865433), (39, 3568092), (44, 3162627), (52, 2676069), (66, 2108418), (78, 1784046), (99, 1405612), (117, 1189364), (132, 1054209), (143, 973116), (156, 892023), (198, 702806), (234, 594682), (286, 486558), (396, 351403), (429, 324372), (468, 297341), (572, 243279), (858, 162186), (1287, 108124), (1716, 81093), (2574, 54062), (5148, 27031)]