156973157046

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{1493}}^1\times {\mathrm{157867}}^1$

素因数の和:159405

約数の個数: 48

約数和(自身を含む): 349536801744

約数和(自身を除く): 192563644698

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 1493, 2986, 4479, 8958, 13437, 26874, 55241, 110482, 157867, 165723, 315734, 331446, 473601, 497169, 947202, 994338, 1420803, 2841606, 5841079, 11682158, 17523237, 35046474, 52569711, 105139422, 235695431, 471390862, 707086293, 1414172586, 2121258879, 4242517758, 8720730947, 17441461894, 26162192841, 52324385682, 78486578523, 156973157046]

約数ペア:

[(1, 156973157046), (2, 78486578523), (3, 52324385682), (6, 26162192841), (9, 17441461894), (18, 8720730947), (37, 4242517758), (74, 2121258879), (111, 1414172586), (222, 707086293), (333, 471390862), (666, 235695431), (1493, 105139422), (2986, 52569711), (4479, 35046474), (8958, 17523237), (13437, 11682158), (26874, 5841079), (55241, 2841606), (110482, 1420803), (157867, 994338), (165723, 947202), (315734, 497169), (331446, 473601)]