154375872

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{269}}^1$

素因数の和:359

約数の個数: 168

約数和(自身を含む): 484723440

約数和(自身を除く): 330347568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 61, 64, 84, 96, 98, 112, 122, 147, 168, 183, 192, 196, 224, 244, 269, 294, 336, 366, 392, 427, 448, 488, 538, 588, 672, 732, 784, 807, 854, 976, 1076, 1176, 1281, 1344, 1464, 1568, 1614, 1708, 1883, 1952, 2152, 2352, 2562, 2928, 2989, 3136, 3228, 3416, 3766, 3904, 4304, 4704, 5124, 5649, 5856, 5978, 6456, 6832, 7532, 8608, 8967, 9408, 10248, 11298, 11712, 11956, 12912, 13181, 13664, 15064, 16409, 17216, 17934, 20496, 22596, 23912, 25824, 26362, 27328, 30128, 32818, 35868, 39543, 40992, 45192, 47824, 49227, 51648, 52724, 60256, 65636, 71736, 79086, 81984, 90384, 95648, 98454, 105448, 114863, 120512, 131272, 143472, 158172, 180768, 191296, 196908, 210896, 229726, 262544, 286944, 316344, 344589, 361536, 393816, 421792, 459452, 525088, 573888, 632688, 689178, 787632, 804041, 843584, 918904, 1050176, 1265376, 1378356, 1575264, 1608082, 1837808, 2412123, 2530752, 2756712, 3150528, 3216164, 3675616, 4824246, 5513424, 6432328, 7351232, 9648492, 11026848, 12864656, 19296984, 22053696, 25729312, 38593968, 51458624, 77187936, 154375872]

約数ペア:

[(1, 154375872), (2, 77187936), (3, 51458624), (4, 38593968), (6, 25729312), (7, 22053696), (8, 19296984), (12, 12864656), (14, 11026848), (16, 9648492), (21, 7351232), (24, 6432328), (28, 5513424), (32, 4824246), (42, 3675616), (48, 3216164), (49, 3150528), (56, 2756712), (61, 2530752), (64, 2412123), (84, 1837808), (96, 1608082), (98, 1575264), (112, 1378356), (122, 1265376), (147, 1050176), (168, 918904), (183, 843584), (192, 804041), (196, 787632), (224, 689178), (244, 632688), (269, 573888), (294, 525088), (336, 459452), (366, 421792), (392, 393816), (427, 361536), (448, 344589), (488, 316344), (538, 286944), (588, 262544), (672, 229726), (732, 210896), (784, 196908), (807, 191296), (854, 180768), (976, 158172), (1076, 143472), (1176, 131272), (1281, 120512), (1344, 114863), (1464, 105448), (1568, 98454), (1614, 95648), (1708, 90384), (1883, 81984), (1952, 79086), (2152, 71736), (2352, 65636), (2562, 60256), (2928, 52724), (2989, 51648), (3136, 49227), (3228, 47824), (3416, 45192), (3766, 40992), (3904, 39543), (4304, 35868), (4704, 32818), (5124, 30128), (5649, 27328), (5856, 26362), (5978, 25824), (6456, 23912), (6832, 22596), (7532, 20496), (8608, 17934), (8967, 17216), (9408, 16409), (10248, 15064), (11298, 13664), (11712, 13181), (11956, 12912)]