164093512

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{233}}^1$

素因数の和:454

約数の個数: 64

約数和(自身を含む): 345720960

約数和(自身を除く): 181627448

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 151, 212, 233, 302, 424, 466, 583, 604, 932, 1166, 1208, 1661, 1864, 2332, 2563, 3322, 4664, 5126, 6644, 8003, 10252, 12349, 13288, 16006, 20504, 24698, 32012, 35183, 49396, 64024, 70366, 88033, 98792, 135839, 140732, 176066, 271678, 281464, 352132, 387013, 543356, 704264, 774026, 1086712, 1548052, 1864699, 3096104, 3729398, 7458796, 14917592, 20511689, 41023378, 82046756, 164093512]

約数ペア:

[(1, 164093512), (2, 82046756), (4, 41023378), (8, 20511689), (11, 14917592), (22, 7458796), (44, 3729398), (53, 3096104), (88, 1864699), (106, 1548052), (151, 1086712), (212, 774026), (233, 704264), (302, 543356), (424, 387013), (466, 352132), (583, 281464), (604, 271678), (932, 176066), (1166, 140732), (1208, 135839), (1661, 98792), (1864, 88033), (2332, 70366), (2563, 64024), (3322, 49396), (4664, 35183), (5126, 32012), (6644, 24698), (8003, 20504), (10252, 16006), (12349, 13288)]