138872052

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{2677}}^1$

素因数の和:2829

約数の個数: 72

約数和(自身を含む): 386017632

約数和(自身を除く): 247145580

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 131, 132, 198, 262, 393, 396, 524, 786, 1179, 1441, 1572, 2358, 2677, 2882, 4323, 4716, 5354, 5764, 8031, 8646, 10708, 12969, 16062, 17292, 24093, 25938, 29447, 32124, 48186, 51876, 58894, 88341, 96372, 117788, 176682, 265023, 350687, 353364, 530046, 701374, 1052061, 1060092, 1402748, 2104122, 3156183, 3857557, 4208244, 6312366, 7715114, 11572671, 12624732, 15430228, 23145342, 34718013, 46290684, 69436026, 138872052]

約数ペア:

[(1, 138872052), (2, 69436026), (3, 46290684), (4, 34718013), (6, 23145342), (9, 15430228), (11, 12624732), (12, 11572671), (18, 7715114), (22, 6312366), (33, 4208244), (36, 3857557), (44, 3156183), (66, 2104122), (99, 1402748), (131, 1060092), (132, 1052061), (198, 701374), (262, 530046), (393, 353364), (396, 350687), (524, 265023), (786, 176682), (1179, 117788), (1441, 96372), (1572, 88341), (2358, 58894), (2677, 51876), (2882, 48186), (4323, 32124), (4716, 29447), (5354, 25938), (5764, 24093), (8031, 17292), (8646, 16062), (10708, 12969)]