156745732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{3079}}^1$

素因数の和:3196

約数の個数: 48

約数和(自身を含む): 325987200

約数和(自身を除く): 169241468

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 89, 143, 178, 286, 356, 572, 979, 1157, 1958, 2314, 3079, 3916, 4628, 6158, 12316, 12727, 25454, 33869, 40027, 50908, 67738, 80054, 135476, 160108, 274031, 440297, 548062, 880594, 1096124, 1761188, 3014341, 3562403, 6028682, 7124806, 12057364, 14249612, 39186433, 78372866, 156745732]

約数ペア:

[(1, 156745732), (2, 78372866), (4, 39186433), (11, 14249612), (13, 12057364), (22, 7124806), (26, 6028682), (44, 3562403), (52, 3014341), (89, 1761188), (143, 1096124), (178, 880594), (286, 548062), (356, 440297), (572, 274031), (979, 160108), (1157, 135476), (1958, 80054), (2314, 67738), (3079, 50908), (3916, 40027), (4628, 33869), (6158, 25454), (12316, 12727)]