45854154

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1$

素因数の和:340

約数の個数: 64

約数和(自身を含む): 105840000

約数和(自身を除く): 59985846

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 139, 149, 246, 278, 298, 369, 417, 447, 738, 834, 894, 1107, 1251, 1341, 2214, 2502, 2682, 3753, 4023, 5699, 6109, 7506, 8046, 11398, 12218, 17097, 18327, 20711, 34194, 36654, 41422, 51291, 54981, 62133, 102582, 109962, 124266, 153873, 164943, 186399, 307746, 329886, 372798, 559197, 849151, 1118394, 1698302, 2547453, 5094906, 7642359, 15284718, 22927077, 45854154]

約数ペア:

[(1, 45854154), (2, 22927077), (3, 15284718), (6, 7642359), (9, 5094906), (18, 2547453), (27, 1698302), (41, 1118394), (54, 849151), (82, 559197), (123, 372798), (139, 329886), (149, 307746), (246, 186399), (278, 164943), (298, 153873), (369, 124266), (417, 109962), (447, 102582), (738, 62133), (834, 54981), (894, 51291), (1107, 41422), (1251, 36654), (1341, 34194), (2214, 20711), (2502, 18327), (2682, 17097), (3753, 12218), (4023, 11398), (5699, 8046), (6109, 7506)]