171589752

素因数分解:

$2^3\times 3^4\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{397}}^1$

素因数の和:467

約数の個数: 160

約数和(自身を含む): 520106400

約数和(自身を除く): 348516648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 29, 36, 46, 54, 58, 69, 72, 81, 87, 92, 108, 116, 138, 162, 174, 184, 207, 216, 232, 261, 276, 324, 348, 397, 414, 522, 552, 621, 648, 667, 696, 783, 794, 828, 1044, 1191, 1242, 1334, 1566, 1588, 1656, 1863, 2001, 2088, 2349, 2382, 2484, 2668, 3132, 3176, 3573, 3726, 4002, 4698, 4764, 4968, 5336, 6003, 6264, 7146, 7452, 8004, 9131, 9396, 9528, 10719, 11513, 12006, 14292, 14904, 16008, 18009, 18262, 18792, 21438, 23026, 24012, 27393, 28584, 32157, 34539, 36018, 36524, 42876, 46052, 48024, 54027, 54786, 64314, 69078, 72036, 73048, 82179, 85752, 92104, 103617, 108054, 109572, 128628, 138156, 144072, 164358, 207234, 216108, 219144, 246537, 257256, 264799, 276312, 310851, 328716, 414468, 432216, 493074, 529598, 621702, 657432, 739611, 794397, 828936, 932553, 986148, 1059196, 1243404, 1479222, 1588794, 1865106, 1972296, 2118392, 2383191, 2486808, 2958444, 3177588, 3730212, 4766382, 5916888, 6355176, 7149573, 7460424, 9532764, 14299146, 19065528, 21448719, 28598292, 42897438, 57196584, 85794876, 171589752]

約数ペア:

[(1, 171589752), (2, 85794876), (3, 57196584), (4, 42897438), (6, 28598292), (8, 21448719), (9, 19065528), (12, 14299146), (18, 9532764), (23, 7460424), (24, 7149573), (27, 6355176), (29, 5916888), (36, 4766382), (46, 3730212), (54, 3177588), (58, 2958444), (69, 2486808), (72, 2383191), (81, 2118392), (87, 1972296), (92, 1865106), (108, 1588794), (116, 1479222), (138, 1243404), (162, 1059196), (174, 986148), (184, 932553), (207, 828936), (216, 794397), (232, 739611), (261, 657432), (276, 621702), (324, 529598), (348, 493074), (397, 432216), (414, 414468), (522, 328716), (552, 310851), (621, 276312), (648, 264799), (667, 257256), (696, 246537), (783, 219144), (794, 216108), (828, 207234), (1044, 164358), (1191, 144072), (1242, 138156), (1334, 128628), (1566, 109572), (1588, 108054), (1656, 103617), (1863, 92104), (2001, 85752), (2088, 82179), (2349, 73048), (2382, 72036), (2484, 69078), (2668, 64314), (3132, 54786), (3176, 54027), (3573, 48024), (3726, 46052), (4002, 42876), (4698, 36524), (4764, 36018), (4968, 34539), (5336, 32157), (6003, 28584), (6264, 27393), (7146, 24012), (7452, 23026), (8004, 21438), (9131, 18792), (9396, 18262), (9528, 18009), (10719, 16008), (11513, 14904), (12006, 14292)]