158972544

素因数分解:

$2^7\times 3^5\times {\mathrm{19}}^1\times {\mathrm{269}}^1$

素因数の和:317

約数の個数: 192

約数和(自身を含む): 501228000

約数和(自身を除く): 342255456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 128, 144, 152, 162, 171, 192, 216, 228, 243, 269, 288, 304, 324, 342, 384, 432, 456, 486, 513, 538, 576, 608, 648, 684, 807, 864, 912, 972, 1026, 1076, 1152, 1216, 1296, 1368, 1539, 1614, 1728, 1824, 1944, 2052, 2152, 2421, 2432, 2592, 2736, 3078, 3228, 3456, 3648, 3888, 4104, 4304, 4617, 4842, 5111, 5184, 5472, 6156, 6456, 7263, 7296, 7776, 8208, 8608, 9234, 9684, 10222, 10368, 10944, 12312, 12912, 14526, 15333, 15552, 16416, 17216, 18468, 19368, 20444, 21789, 21888, 24624, 25824, 29052, 30666, 31104, 32832, 34432, 36936, 38736, 40888, 43578, 45999, 49248, 51648, 58104, 61332, 65367, 65664, 73872, 77472, 81776, 87156, 91998, 98496, 103296, 116208, 122664, 130734, 137997, 147744, 154944, 163552, 174312, 183996, 196992, 232416, 245328, 261468, 275994, 295488, 309888, 327104, 348624, 367992, 413991, 464832, 490656, 522936, 551988, 590976, 654208, 697248, 735984, 827982, 929664, 981312, 1045872, 1103976, 1241973, 1394496, 1471968, 1655964, 1962624, 2091744, 2207952, 2483946, 2788992, 2943936, 3311928, 4183488, 4415904, 4967892, 5887872, 6623856, 8366976, 8831808, 9935784, 13247712, 17663616, 19871568, 26495424, 39743136, 52990848, 79486272, 158972544]

約数ペア:

[(1, 158972544), (2, 79486272), (3, 52990848), (4, 39743136), (6, 26495424), (8, 19871568), (9, 17663616), (12, 13247712), (16, 9935784), (18, 8831808), (19, 8366976), (24, 6623856), (27, 5887872), (32, 4967892), (36, 4415904), (38, 4183488), (48, 3311928), (54, 2943936), (57, 2788992), (64, 2483946), (72, 2207952), (76, 2091744), (81, 1962624), (96, 1655964), (108, 1471968), (114, 1394496), (128, 1241973), (144, 1103976), (152, 1045872), (162, 981312), (171, 929664), (192, 827982), (216, 735984), (228, 697248), (243, 654208), (269, 590976), (288, 551988), (304, 522936), (324, 490656), (342, 464832), (384, 413991), (432, 367992), (456, 348624), (486, 327104), (513, 309888), (538, 295488), (576, 275994), (608, 261468), (648, 245328), (684, 232416), (807, 196992), (864, 183996), (912, 174312), (972, 163552), (1026, 154944), (1076, 147744), (1152, 137997), (1216, 130734), (1296, 122664), (1368, 116208), (1539, 103296), (1614, 98496), (1728, 91998), (1824, 87156), (1944, 81776), (2052, 77472), (2152, 73872), (2421, 65664), (2432, 65367), (2592, 61332), (2736, 58104), (3078, 51648), (3228, 49248), (3456, 45999), (3648, 43578), (3888, 40888), (4104, 38736), (4304, 36936), (4617, 34432), (4842, 32832), (5111, 31104), (5184, 30666), (5472, 29052), (6156, 25824), (6456, 24624), (7263, 21888), (7296, 21789), (7776, 20444), (8208, 19368), (8608, 18468), (9234, 17216), (9684, 16416), (10222, 15552), (10368, 15333), (10944, 14526), (12312, 12912)]