159520368

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1$

素因数の和:303

約数の個数: 160

約数和(自身を含む): 492524032

約数和(自身を除く): 333003664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 48, 56, 61, 84, 86, 112, 122, 129, 168, 172, 181, 183, 244, 258, 301, 336, 344, 362, 366, 427, 488, 516, 543, 602, 688, 724, 732, 854, 903, 976, 1032, 1086, 1204, 1267, 1281, 1448, 1464, 1708, 1806, 2064, 2172, 2408, 2534, 2562, 2623, 2896, 2928, 3416, 3612, 3801, 4344, 4816, 5068, 5124, 5246, 6832, 7224, 7602, 7783, 7869, 8688, 10136, 10248, 10492, 11041, 14448, 15204, 15566, 15738, 18361, 20272, 20496, 20984, 22082, 23349, 30408, 31132, 31476, 33123, 36722, 41968, 44164, 46698, 54481, 55083, 60816, 62264, 62952, 66246, 73444, 77287, 88328, 93396, 108962, 110166, 124528, 125904, 132492, 146888, 154574, 163443, 176656, 186792, 217924, 220332, 231861, 264984, 293776, 309148, 326886, 373584, 435848, 440664, 463722, 474763, 529968, 618296, 653772, 871696, 881328, 927444, 949526, 1236592, 1307544, 1424289, 1854888, 1899052, 2615088, 2848578, 3323341, 3709776, 3798104, 5697156, 6646682, 7596208, 9970023, 11394312, 13293364, 19940046, 22788624, 26586728, 39880092, 53173456, 79760184, 159520368]

約数ペア:

[(1, 159520368), (2, 79760184), (3, 53173456), (4, 39880092), (6, 26586728), (7, 22788624), (8, 19940046), (12, 13293364), (14, 11394312), (16, 9970023), (21, 7596208), (24, 6646682), (28, 5697156), (42, 3798104), (43, 3709776), (48, 3323341), (56, 2848578), (61, 2615088), (84, 1899052), (86, 1854888), (112, 1424289), (122, 1307544), (129, 1236592), (168, 949526), (172, 927444), (181, 881328), (183, 871696), (244, 653772), (258, 618296), (301, 529968), (336, 474763), (344, 463722), (362, 440664), (366, 435848), (427, 373584), (488, 326886), (516, 309148), (543, 293776), (602, 264984), (688, 231861), (724, 220332), (732, 217924), (854, 186792), (903, 176656), (976, 163443), (1032, 154574), (1086, 146888), (1204, 132492), (1267, 125904), (1281, 124528), (1448, 110166), (1464, 108962), (1708, 93396), (1806, 88328), (2064, 77287), (2172, 73444), (2408, 66246), (2534, 62952), (2562, 62264), (2623, 60816), (2896, 55083), (2928, 54481), (3416, 46698), (3612, 44164), (3801, 41968), (4344, 36722), (4816, 33123), (5068, 31476), (5124, 31132), (5246, 30408), (6832, 23349), (7224, 22082), (7602, 20984), (7783, 20496), (7869, 20272), (8688, 18361), (10136, 15738), (10248, 15566), (10492, 15204), (11041, 14448)]