138537504

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{9817}}^1$

素因数の和:9847

約数の個数: 108

約数和(自身を含む): 458333694

約数和(自身を除く): 319796190

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 392, 441, 504, 588, 672, 784, 882, 1008, 1176, 1568, 1764, 2016, 2352, 3528, 4704, 7056, 9817, 14112, 19634, 29451, 39268, 58902, 68719, 78536, 88353, 117804, 137438, 157072, 176706, 206157, 235608, 274876, 314144, 353412, 412314, 471216, 481033, 549752, 618471, 706824, 824628, 942432, 962066, 1099504, 1236942, 1413648, 1443099, 1649256, 1924132, 2199008, 2473884, 2827296, 2886198, 3298512, 3848264, 4329297, 4947768, 5772396, 6597024, 7696528, 8658594, 9895536, 11544792, 15393056, 17317188, 19791072, 23089584, 34634376, 46179168, 69268752, 138537504]

約数ペア:

[(1, 138537504), (2, 69268752), (3, 46179168), (4, 34634376), (6, 23089584), (7, 19791072), (8, 17317188), (9, 15393056), (12, 11544792), (14, 9895536), (16, 8658594), (18, 7696528), (21, 6597024), (24, 5772396), (28, 4947768), (32, 4329297), (36, 3848264), (42, 3298512), (48, 2886198), (49, 2827296), (56, 2473884), (63, 2199008), (72, 1924132), (84, 1649256), (96, 1443099), (98, 1413648), (112, 1236942), (126, 1099504), (144, 962066), (147, 942432), (168, 824628), (196, 706824), (224, 618471), (252, 549752), (288, 481033), (294, 471216), (336, 412314), (392, 353412), (441, 314144), (504, 274876), (588, 235608), (672, 206157), (784, 176706), (882, 157072), (1008, 137438), (1176, 117804), (1568, 88353), (1764, 78536), (2016, 68719), (2352, 58902), (3528, 39268), (4704, 29451), (7056, 19634), (9817, 14112)]