156812136

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{523}}^1$

素因数の和:607

約数の個数: 96

約数和(自身を含む): 437078880

約数和(自身を除く): 280266744

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 186, 248, 312, 372, 403, 523, 744, 806, 961, 1046, 1209, 1569, 1612, 1922, 2092, 2418, 2883, 3138, 3224, 3844, 4184, 4836, 5766, 6276, 6799, 7688, 9672, 11532, 12493, 12552, 13598, 16213, 20397, 23064, 24986, 27196, 32426, 37479, 40794, 48639, 49972, 54392, 64852, 74958, 81588, 97278, 99944, 129704, 149916, 163176, 194556, 210769, 299832, 389112, 421538, 502603, 632307, 843076, 1005206, 1264614, 1507809, 1686152, 2010412, 2529228, 3015618, 4020824, 5058456, 6031236, 6533839, 12062472, 13067678, 19601517, 26135356, 39203034, 52270712, 78406068, 156812136]

約数ペア:

[(1, 156812136), (2, 78406068), (3, 52270712), (4, 39203034), (6, 26135356), (8, 19601517), (12, 13067678), (13, 12062472), (24, 6533839), (26, 6031236), (31, 5058456), (39, 4020824), (52, 3015618), (62, 2529228), (78, 2010412), (93, 1686152), (104, 1507809), (124, 1264614), (156, 1005206), (186, 843076), (248, 632307), (312, 502603), (372, 421538), (403, 389112), (523, 299832), (744, 210769), (806, 194556), (961, 163176), (1046, 149916), (1209, 129704), (1569, 99944), (1612, 97278), (1922, 81588), (2092, 74958), (2418, 64852), (2883, 54392), (3138, 49972), (3224, 48639), (3844, 40794), (4184, 37479), (4836, 32426), (5766, 27196), (6276, 24986), (6799, 23064), (7688, 20397), (9672, 16213), (11532, 13598), (12493, 12552)]