166937472

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:261

約数の個数: 192

約数和(自身を含む): 527960160

約数和(自身を除く): 361022688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 71, 72, 78, 96, 104, 117, 128, 142, 144, 156, 157, 192, 208, 213, 234, 284, 288, 312, 314, 384, 416, 426, 468, 471, 568, 576, 624, 628, 639, 832, 852, 923, 936, 942, 1136, 1152, 1248, 1256, 1278, 1413, 1664, 1704, 1846, 1872, 1884, 2041, 2272, 2496, 2512, 2556, 2769, 2826, 3408, 3692, 3744, 3768, 4082, 4544, 4992, 5024, 5112, 5538, 5652, 6123, 6816, 7384, 7488, 7536, 8164, 8307, 9088, 10048, 10224, 11076, 11147, 11304, 12246, 13632, 14768, 14976, 15072, 16328, 16614, 18369, 20096, 20448, 22152, 22294, 22608, 24492, 27264, 29536, 30144, 32656, 33228, 33441, 36738, 40896, 44304, 44588, 45216, 48984, 59072, 60288, 65312, 66456, 66882, 73476, 81792, 88608, 89176, 90432, 97968, 100323, 118144, 130624, 132912, 133764, 144911, 146952, 177216, 178352, 180864, 195936, 200646, 261248, 265824, 267528, 289822, 293904, 354432, 356704, 391872, 401292, 434733, 531648, 535056, 579644, 587808, 713408, 783744, 802584, 869466, 1063296, 1070112, 1159288, 1175616, 1304199, 1426816, 1605168, 1738932, 2140224, 2318576, 2351232, 2608398, 3210336, 3477864, 4280448, 4637152, 5216796, 6420672, 6955728, 9274304, 10433592, 12841344, 13911456, 18548608, 20867184, 27822912, 41734368, 55645824, 83468736, 166937472]

約数ペア:

[(1, 166937472), (2, 83468736), (3, 55645824), (4, 41734368), (6, 27822912), (8, 20867184), (9, 18548608), (12, 13911456), (13, 12841344), (16, 10433592), (18, 9274304), (24, 6955728), (26, 6420672), (32, 5216796), (36, 4637152), (39, 4280448), (48, 3477864), (52, 3210336), (64, 2608398), (71, 2351232), (72, 2318576), (78, 2140224), (96, 1738932), (104, 1605168), (117, 1426816), (128, 1304199), (142, 1175616), (144, 1159288), (156, 1070112), (157, 1063296), (192, 869466), (208, 802584), (213, 783744), (234, 713408), (284, 587808), (288, 579644), (312, 535056), (314, 531648), (384, 434733), (416, 401292), (426, 391872), (468, 356704), (471, 354432), (568, 293904), (576, 289822), (624, 267528), (628, 265824), (639, 261248), (832, 200646), (852, 195936), (923, 180864), (936, 178352), (942, 177216), (1136, 146952), (1152, 144911), (1248, 133764), (1256, 132912), (1278, 130624), (1413, 118144), (1664, 100323), (1704, 97968), (1846, 90432), (1872, 89176), (1884, 88608), (2041, 81792), (2272, 73476), (2496, 66882), (2512, 66456), (2556, 65312), (2769, 60288), (2826, 59072), (3408, 48984), (3692, 45216), (3744, 44588), (3768, 44304), (4082, 40896), (4544, 36738), (4992, 33441), (5024, 33228), (5112, 32656), (5538, 30144), (5652, 29536), (6123, 27264), (6816, 24492), (7384, 22608), (7488, 22294), (7536, 22152), (8164, 20448), (8307, 20096), (9088, 18369), (10048, 16614), (10224, 16328), (11076, 15072), (11147, 14976), (11304, 14768), (12246, 13632)]