123157824

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{167}}^2$

素因数の和:372

約数の個数: 84

約数和(自身を含む): 342070944

約数和(自身を除く): 218913120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 138, 167, 184, 192, 276, 334, 368, 501, 552, 668, 736, 1002, 1104, 1336, 1472, 2004, 2208, 2672, 3841, 4008, 4416, 5344, 7682, 8016, 10688, 11523, 15364, 16032, 23046, 27889, 30728, 32064, 46092, 55778, 61456, 83667, 92184, 111556, 122912, 167334, 184368, 223112, 245824, 334668, 368736, 446224, 641447, 669336, 737472, 892448, 1282894, 1338672, 1784896, 1924341, 2565788, 2677344, 3848682, 5131576, 5354688, 7697364, 10263152, 15394728, 20526304, 30789456, 41052608, 61578912, 123157824]

約数ペア:

[(1, 123157824), (2, 61578912), (3, 41052608), (4, 30789456), (6, 20526304), (8, 15394728), (12, 10263152), (16, 7697364), (23, 5354688), (24, 5131576), (32, 3848682), (46, 2677344), (48, 2565788), (64, 1924341), (69, 1784896), (92, 1338672), (96, 1282894), (138, 892448), (167, 737472), (184, 669336), (192, 641447), (276, 446224), (334, 368736), (368, 334668), (501, 245824), (552, 223112), (668, 184368), (736, 167334), (1002, 122912), (1104, 111556), (1336, 92184), (1472, 83667), (2004, 61456), (2208, 55778), (2672, 46092), (3841, 32064), (4008, 30728), (4416, 27889), (5344, 23046), (7682, 16032), (8016, 15364), (10688, 11523)]