168591357536

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1559}}^1\times {\mathrm{25409}}^1$

素因数の和:27004

約数の個数: 96

約数和(自身を含む): 399567168000

約数和(自身を除く): 230975810464

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 1559, 2128, 3118, 4256, 6236, 10913, 12472, 21826, 24944, 25409, 29621, 43652, 49888, 50818, 59242, 87304, 101636, 118484, 174608, 177863, 203272, 207347, 236968, 349216, 355726, 406544, 414694, 473936, 482771, 711452, 813088, 829388, 947872, 965542, 1422904, 1658776, 1931084, 2845808, 3317552, 3379397, 3862168, 5691616, 6635104, 6758794, 7724336, 13517588, 15448672, 27035176, 39612631, 54070352, 79225262, 108140704, 158450524, 277288417, 316901048, 554576834, 633802096, 752639989, 1109153668, 1267604192, 1505279978, 2218307336, 3010559956, 4436614672, 5268479923, 6021119912, 8873229344, 10536959846, 12042239824, 21073919692, 24084479648, 42147839384, 84295678768, 168591357536]

約数ペア:

[(1, 168591357536), (2, 84295678768), (4, 42147839384), (7, 24084479648), (8, 21073919692), (14, 12042239824), (16, 10536959846), (19, 8873229344), (28, 6021119912), (32, 5268479923), (38, 4436614672), (56, 3010559956), (76, 2218307336), (112, 1505279978), (133, 1267604192), (152, 1109153668), (224, 752639989), (266, 633802096), (304, 554576834), (532, 316901048), (608, 277288417), (1064, 158450524), (1559, 108140704), (2128, 79225262), (3118, 54070352), (4256, 39612631), (6236, 27035176), (10913, 15448672), (12472, 13517588), (21826, 7724336), (24944, 6758794), (25409, 6635104), (29621, 5691616), (43652, 3862168), (49888, 3379397), (50818, 3317552), (59242, 2845808), (87304, 1931084), (101636, 1658776), (118484, 1422904), (174608, 965542), (177863, 947872), (203272, 829388), (207347, 813088), (236968, 711452), (349216, 482771), (355726, 473936), (406544, 414694)]