165740736

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{223}}^1$

素因数の和:331

約数の個数: 168

約数和(自身を含む): 518891520

約数和(自身を除く): 353150784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 79, 84, 96, 98, 112, 147, 158, 168, 192, 196, 223, 224, 237, 294, 316, 336, 392, 446, 448, 474, 553, 588, 632, 669, 672, 784, 892, 948, 1106, 1176, 1264, 1338, 1344, 1561, 1568, 1659, 1784, 1896, 2212, 2352, 2528, 2676, 3122, 3136, 3318, 3568, 3792, 3871, 4424, 4683, 4704, 5056, 5352, 6244, 6636, 7136, 7584, 7742, 8848, 9366, 9408, 10704, 10927, 11613, 12488, 13272, 14272, 15168, 15484, 17617, 17696, 18732, 21408, 21854, 23226, 24976, 26544, 30968, 32781, 35234, 35392, 37464, 42816, 43708, 46452, 49952, 52851, 53088, 61936, 65562, 70468, 74928, 87416, 92904, 99904, 105702, 106176, 123319, 123872, 131124, 140936, 149856, 174832, 185808, 211404, 246638, 247744, 262248, 281872, 299712, 349664, 369957, 371616, 422808, 493276, 524496, 563744, 699328, 739914, 743232, 845616, 863233, 986552, 1048992, 1127488, 1479828, 1691232, 1726466, 1973104, 2097984, 2589699, 2959656, 3382464, 3452932, 3946208, 5179398, 5919312, 6905864, 7892416, 10358796, 11838624, 13811728, 20717592, 23677248, 27623456, 41435184, 55246912, 82870368, 165740736]

約数ペア:

[(1, 165740736), (2, 82870368), (3, 55246912), (4, 41435184), (6, 27623456), (7, 23677248), (8, 20717592), (12, 13811728), (14, 11838624), (16, 10358796), (21, 7892416), (24, 6905864), (28, 5919312), (32, 5179398), (42, 3946208), (48, 3452932), (49, 3382464), (56, 2959656), (64, 2589699), (79, 2097984), (84, 1973104), (96, 1726466), (98, 1691232), (112, 1479828), (147, 1127488), (158, 1048992), (168, 986552), (192, 863233), (196, 845616), (223, 743232), (224, 739914), (237, 699328), (294, 563744), (316, 524496), (336, 493276), (392, 422808), (446, 371616), (448, 369957), (474, 349664), (553, 299712), (588, 281872), (632, 262248), (669, 247744), (672, 246638), (784, 211404), (892, 185808), (948, 174832), (1106, 149856), (1176, 140936), (1264, 131124), (1338, 123872), (1344, 123319), (1561, 106176), (1568, 105702), (1659, 99904), (1784, 92904), (1896, 87416), (2212, 74928), (2352, 70468), (2528, 65562), (2676, 61936), (3122, 53088), (3136, 52851), (3318, 49952), (3568, 46452), (3792, 43708), (3871, 42816), (4424, 37464), (4683, 35392), (4704, 35234), (5056, 32781), (5352, 30968), (6244, 26544), (6636, 24976), (7136, 23226), (7584, 21854), (7742, 21408), (8848, 18732), (9366, 17696), (9408, 17617), (10704, 15484), (10927, 15168), (11613, 14272), (12488, 13272)]