164824992

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{167}}^1$

素因数の和:355

約数の個数: 144

約数和(自身を含む): 495331200

約数和(自身を除く): 330506208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 149, 167, 184, 207, 276, 288, 298, 334, 368, 414, 447, 501, 552, 596, 668, 736, 828, 894, 1002, 1104, 1192, 1336, 1341, 1503, 1656, 1788, 2004, 2208, 2384, 2672, 2682, 3006, 3312, 3427, 3576, 3841, 4008, 4768, 5344, 5364, 6012, 6624, 6854, 7152, 7682, 8016, 10281, 10728, 11523, 12024, 13708, 14304, 15364, 16032, 20562, 21456, 23046, 24048, 24883, 27416, 30728, 30843, 34569, 41124, 42912, 46092, 48096, 49766, 54832, 61456, 61686, 69138, 74649, 82248, 92184, 99532, 109664, 122912, 123372, 138276, 149298, 164496, 184368, 199064, 223947, 246744, 276552, 298596, 328992, 368736, 398128, 447894, 493488, 553104, 572309, 597192, 796256, 895788, 986976, 1106208, 1144618, 1194384, 1716927, 1791576, 2289236, 2388768, 3433854, 3583152, 4578472, 5150781, 6867708, 7166304, 9156944, 10301562, 13735416, 18313888, 20603124, 27470832, 41206248, 54941664, 82412496, 164824992]

約数ペア:

[(1, 164824992), (2, 82412496), (3, 54941664), (4, 41206248), (6, 27470832), (8, 20603124), (9, 18313888), (12, 13735416), (16, 10301562), (18, 9156944), (23, 7166304), (24, 6867708), (32, 5150781), (36, 4578472), (46, 3583152), (48, 3433854), (69, 2388768), (72, 2289236), (92, 1791576), (96, 1716927), (138, 1194384), (144, 1144618), (149, 1106208), (167, 986976), (184, 895788), (207, 796256), (276, 597192), (288, 572309), (298, 553104), (334, 493488), (368, 447894), (414, 398128), (447, 368736), (501, 328992), (552, 298596), (596, 276552), (668, 246744), (736, 223947), (828, 199064), (894, 184368), (1002, 164496), (1104, 149298), (1192, 138276), (1336, 123372), (1341, 122912), (1503, 109664), (1656, 99532), (1788, 92184), (2004, 82248), (2208, 74649), (2384, 69138), (2672, 61686), (2682, 61456), (3006, 54832), (3312, 49766), (3427, 48096), (3576, 46092), (3841, 42912), (4008, 41124), (4768, 34569), (5344, 30843), (5364, 30728), (6012, 27416), (6624, 24883), (6854, 24048), (7152, 23046), (7682, 21456), (8016, 20562), (10281, 16032), (10728, 15364), (11523, 14304), (12024, 13708)]