158217406144

素因数分解:

$2^6\times 7^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{18679}}^1$

素因数の和:18815

約数の個数: 168

約数和(自身を含む): 380251350240

約数和(自身を除く): 222033944096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 49, 56, 64, 73, 74, 98, 112, 146, 148, 196, 224, 259, 292, 296, 392, 448, 511, 518, 584, 592, 784, 1022, 1036, 1168, 1184, 1568, 1813, 2044, 2072, 2336, 2368, 2701, 3136, 3577, 3626, 4088, 4144, 4672, 5402, 7154, 7252, 8176, 8288, 10804, 14308, 14504, 16352, 16576, 18679, 18907, 21608, 28616, 29008, 32704, 37358, 37814, 43216, 57232, 58016, 74716, 75628, 86432, 114464, 116032, 130753, 132349, 149432, 151256, 172864, 228928, 261506, 264698, 298864, 302512, 523012, 529396, 597728, 605024, 691123, 915271, 1046024, 1058792, 1195456, 1210048, 1363567, 1382246, 1830542, 2092048, 2117584, 2727134, 2764492, 3661084, 4184096, 4235168, 4837861, 5454268, 5528984, 7322168, 8368192, 8470336, 9544969, 9675722, 10908536, 11057968, 14644336, 19089938, 19351444, 21817072, 22115936, 29288672, 33865027, 38179876, 38702888, 43634144, 44231872, 50451979, 58577344, 66814783, 67730054, 76359752, 77405776, 87268288, 100903958, 133629566, 135460108, 152719504, 154811552, 201807916, 267259132, 270920216, 305439008, 309623104, 353163853, 403615832, 534518264, 541840432, 610878016, 706327706, 807231664, 1069036528, 1083680864, 1412655412, 1614463328, 2138073056, 2167361728, 2472146971, 2825310824, 3228926656, 4276146112, 4944293942, 5650621648, 9888587884, 11301243296, 19777175768, 22602486592, 39554351536, 79108703072, 158217406144]

約数ペア:

[(1, 158217406144), (2, 79108703072), (4, 39554351536), (7, 22602486592), (8, 19777175768), (14, 11301243296), (16, 9888587884), (28, 5650621648), (32, 4944293942), (37, 4276146112), (49, 3228926656), (56, 2825310824), (64, 2472146971), (73, 2167361728), (74, 2138073056), (98, 1614463328), (112, 1412655412), (146, 1083680864), (148, 1069036528), (196, 807231664), (224, 706327706), (259, 610878016), (292, 541840432), (296, 534518264), (392, 403615832), (448, 353163853), (511, 309623104), (518, 305439008), (584, 270920216), (592, 267259132), (784, 201807916), (1022, 154811552), (1036, 152719504), (1168, 135460108), (1184, 133629566), (1568, 100903958), (1813, 87268288), (2044, 77405776), (2072, 76359752), (2336, 67730054), (2368, 66814783), (2701, 58577344), (3136, 50451979), (3577, 44231872), (3626, 43634144), (4088, 38702888), (4144, 38179876), (4672, 33865027), (5402, 29288672), (7154, 22115936), (7252, 21817072), (8176, 19351444), (8288, 19089938), (10804, 14644336), (14308, 11057968), (14504, 10908536), (16352, 9675722), (16576, 9544969), (18679, 8470336), (18907, 8368192), (21608, 7322168), (28616, 5528984), (29008, 5454268), (32704, 4837861), (37358, 4235168), (37814, 4184096), (43216, 3661084), (57232, 2764492), (58016, 2727134), (74716, 2117584), (75628, 2092048), (86432, 1830542), (114464, 1382246), (116032, 1363567), (130753, 1210048), (132349, 1195456), (149432, 1058792), (151256, 1046024), (172864, 915271), (228928, 691123), (261506, 605024), (264698, 597728), (298864, 529396), (302512, 523012)]