103161344

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1409}}^1$

素因数の和:1451

約数の個数: 80

約数和(自身を含む): 242328240

約数和(自身を除く): 139166896

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 208, 256, 286, 352, 416, 512, 572, 704, 832, 1144, 1408, 1409, 1664, 2288, 2816, 2818, 3328, 4576, 5632, 5636, 6656, 9152, 11272, 15499, 18304, 18317, 22544, 30998, 36608, 36634, 45088, 61996, 73216, 73268, 90176, 123992, 146536, 180352, 201487, 247984, 293072, 360704, 402974, 495968, 586144, 721408, 805948, 991936, 1172288, 1611896, 1983872, 2344576, 3223792, 3967744, 4689152, 6447584, 7935488, 9378304, 12895168, 25790336, 51580672, 103161344]

約数ペア:

[(1, 103161344), (2, 51580672), (4, 25790336), (8, 12895168), (11, 9378304), (13, 7935488), (16, 6447584), (22, 4689152), (26, 3967744), (32, 3223792), (44, 2344576), (52, 1983872), (64, 1611896), (88, 1172288), (104, 991936), (128, 805948), (143, 721408), (176, 586144), (208, 495968), (256, 402974), (286, 360704), (352, 293072), (416, 247984), (512, 201487), (572, 180352), (704, 146536), (832, 123992), (1144, 90176), (1408, 73268), (1409, 73216), (1664, 61996), (2288, 45088), (2816, 36634), (2818, 36608), (3328, 30998), (4576, 22544), (5632, 18317), (5636, 18304), (6656, 15499), (9152, 11272)]