138700848

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{167}}^1$

素因数の和:224

約数の個数: 160

約数和(自身を含む): 426972672

約数和(自身を除く): 288271824

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 121, 132, 143, 156, 167, 176, 208, 242, 264, 286, 312, 334, 363, 429, 484, 501, 528, 572, 624, 668, 726, 858, 968, 1002, 1144, 1331, 1336, 1452, 1573, 1716, 1837, 1936, 2004, 2171, 2288, 2662, 2672, 2904, 3146, 3432, 3674, 3993, 4008, 4342, 4719, 5324, 5511, 5808, 6292, 6513, 6864, 7348, 7986, 8016, 8684, 9438, 10648, 11022, 12584, 13026, 14696, 15972, 17303, 17368, 18876, 20207, 21296, 22044, 23881, 25168, 26052, 29392, 31944, 34606, 34736, 37752, 40414, 44088, 47762, 51909, 52104, 60621, 63888, 69212, 71643, 75504, 80828, 88176, 95524, 103818, 104208, 121242, 138424, 143286, 161656, 191048, 207636, 222277, 242484, 262691, 276848, 286572, 323312, 382096, 415272, 444554, 484968, 525382, 573144, 666831, 788073, 830544, 889108, 969936, 1050764, 1146288, 1333662, 1576146, 1778216, 2101528, 2667324, 2889601, 3152292, 3556432, 4203056, 5334648, 5779202, 6304584, 8668803, 10669296, 11558404, 12609168, 17337606, 23116808, 34675212, 46233616, 69350424, 138700848]

約数ペア:

[(1, 138700848), (2, 69350424), (3, 46233616), (4, 34675212), (6, 23116808), (8, 17337606), (11, 12609168), (12, 11558404), (13, 10669296), (16, 8668803), (22, 6304584), (24, 5779202), (26, 5334648), (33, 4203056), (39, 3556432), (44, 3152292), (48, 2889601), (52, 2667324), (66, 2101528), (78, 1778216), (88, 1576146), (104, 1333662), (121, 1146288), (132, 1050764), (143, 969936), (156, 889108), (167, 830544), (176, 788073), (208, 666831), (242, 573144), (264, 525382), (286, 484968), (312, 444554), (334, 415272), (363, 382096), (429, 323312), (484, 286572), (501, 276848), (528, 262691), (572, 242484), (624, 222277), (668, 207636), (726, 191048), (858, 161656), (968, 143286), (1002, 138424), (1144, 121242), (1331, 104208), (1336, 103818), (1452, 95524), (1573, 88176), (1716, 80828), (1837, 75504), (1936, 71643), (2004, 69212), (2171, 63888), (2288, 60621), (2662, 52104), (2672, 51909), (2904, 47762), (3146, 44088), (3432, 40414), (3674, 37752), (3993, 34736), (4008, 34606), (4342, 31944), (4719, 29392), (5324, 26052), (5511, 25168), (5808, 23881), (6292, 22044), (6513, 21296), (6864, 20207), (7348, 18876), (7986, 17368), (8016, 17303), (8684, 15972), (9438, 14696), (10648, 13026), (11022, 12584)]