137425354236

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{971}}^1\times {\mathrm{74177}}^1$

素因数の和:75211

約数の個数: 72

約数和(自身を含む): 354304392624

約数和(自身を除く): 216879038388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 971, 1908, 1942, 2913, 3884, 5826, 8739, 11652, 17478, 34956, 51463, 74177, 102926, 148354, 154389, 205852, 222531, 296708, 308778, 445062, 463167, 617556, 667593, 890124, 926334, 1335186, 1852668, 2670372, 3931381, 7862762, 11794143, 15725524, 23588286, 35382429, 47176572, 70764858, 72025867, 141529716, 144051734, 216077601, 288103468, 432155202, 648232803, 864310404, 1296465606, 2592931212, 3817370951, 7634741902, 11452112853, 15269483804, 22904225706, 34356338559, 45808451412, 68712677118, 137425354236]

約数ペア:

[(1, 137425354236), (2, 68712677118), (3, 45808451412), (4, 34356338559), (6, 22904225706), (9, 15269483804), (12, 11452112853), (18, 7634741902), (36, 3817370951), (53, 2592931212), (106, 1296465606), (159, 864310404), (212, 648232803), (318, 432155202), (477, 288103468), (636, 216077601), (954, 144051734), (971, 141529716), (1908, 72025867), (1942, 70764858), (2913, 47176572), (3884, 35382429), (5826, 23588286), (8739, 15725524), (11652, 11794143), (17478, 7862762), (34956, 3931381), (51463, 2670372), (74177, 1852668), (102926, 1335186), (148354, 926334), (154389, 890124), (205852, 667593), (222531, 617556), (296708, 463167), (308778, 445062)]