164045088

素因数分解:

$2^5\times 3^4\times {\mathrm{19}}^1\times {\mathrm{3331}}^1$

素因数の和:3372

約数の個数: 120

約数和(自身を含む): 507996720

約数和(自身を除く): 343951632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 216, 228, 288, 304, 324, 342, 432, 456, 513, 608, 648, 684, 864, 912, 1026, 1296, 1368, 1539, 1824, 2052, 2592, 2736, 3078, 3331, 4104, 5472, 6156, 6662, 8208, 9993, 12312, 13324, 16416, 19986, 24624, 26648, 29979, 39972, 49248, 53296, 59958, 63289, 79944, 89937, 106592, 119916, 126578, 159888, 179874, 189867, 239832, 253156, 269811, 319776, 359748, 379734, 479664, 506312, 539622, 569601, 719496, 759468, 959328, 1012624, 1079244, 1139202, 1438992, 1518936, 1708803, 2025248, 2158488, 2278404, 2877984, 3037872, 3417606, 4316976, 4556808, 5126409, 6075744, 6835212, 8633952, 9113616, 10252818, 13670424, 18227232, 20505636, 27340848, 41011272, 54681696, 82022544, 164045088]

約数ペア:

[(1, 164045088), (2, 82022544), (3, 54681696), (4, 41011272), (6, 27340848), (8, 20505636), (9, 18227232), (12, 13670424), (16, 10252818), (18, 9113616), (19, 8633952), (24, 6835212), (27, 6075744), (32, 5126409), (36, 4556808), (38, 4316976), (48, 3417606), (54, 3037872), (57, 2877984), (72, 2278404), (76, 2158488), (81, 2025248), (96, 1708803), (108, 1518936), (114, 1438992), (144, 1139202), (152, 1079244), (162, 1012624), (171, 959328), (216, 759468), (228, 719496), (288, 569601), (304, 539622), (324, 506312), (342, 479664), (432, 379734), (456, 359748), (513, 319776), (608, 269811), (648, 253156), (684, 239832), (864, 189867), (912, 179874), (1026, 159888), (1296, 126578), (1368, 119916), (1539, 106592), (1824, 89937), (2052, 79944), (2592, 63289), (2736, 59958), (3078, 53296), (3331, 49248), (4104, 39972), (5472, 29979), (6156, 26648), (6662, 24624), (8208, 19986), (9993, 16416), (12312, 13324)]