156778369328

素因数分解:

$2^4\times 7^1\times {\mathrm{83}}^1\times {\mathrm{271}}^1\times {\mathrm{62233}}^1$

素因数の和:62602

約数の個数: 80

約数和(自身を含む): 352636763136

約数和(自身を除く): 195858393808

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 83, 112, 166, 271, 332, 542, 581, 664, 1084, 1162, 1328, 1897, 2168, 2324, 3794, 4336, 4648, 7588, 9296, 15176, 22493, 30352, 44986, 62233, 89972, 124466, 157451, 179944, 248932, 314902, 359888, 435631, 497864, 629804, 871262, 995728, 1259608, 1742524, 2519216, 3485048, 5165339, 6970096, 10330678, 16865143, 20661356, 33730286, 36157373, 41322712, 67460572, 72314746, 82645424, 118056001, 134921144, 144629492, 236112002, 269842288, 289258984, 472224004, 578517968, 944448008, 1399806869, 1888896016, 2799613738, 5599227476, 9798648083, 11198454952, 19597296166, 22396909904, 39194592332, 78389184664, 156778369328]

約数ペア:

[(1, 156778369328), (2, 78389184664), (4, 39194592332), (7, 22396909904), (8, 19597296166), (14, 11198454952), (16, 9798648083), (28, 5599227476), (56, 2799613738), (83, 1888896016), (112, 1399806869), (166, 944448008), (271, 578517968), (332, 472224004), (542, 289258984), (581, 269842288), (664, 236112002), (1084, 144629492), (1162, 134921144), (1328, 118056001), (1897, 82645424), (2168, 72314746), (2324, 67460572), (3794, 41322712), (4336, 36157373), (4648, 33730286), (7588, 20661356), (9296, 16865143), (15176, 10330678), (22493, 6970096), (30352, 5165339), (44986, 3485048), (62233, 2519216), (89972, 1742524), (124466, 1259608), (157451, 995728), (179944, 871262), (248932, 629804), (314902, 497864), (359888, 435631)]