149823156

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{461}}^1$

素因数の和:601

約数の個数: 96

約数和(自身を含む): 413538048

約数和(自身を除く): 263714892

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 73, 84, 106, 146, 159, 212, 219, 292, 318, 371, 438, 461, 511, 636, 742, 876, 922, 1022, 1113, 1383, 1484, 1533, 1844, 2044, 2226, 2766, 3066, 3227, 3869, 4452, 5532, 6132, 6454, 7738, 9681, 11607, 12908, 15476, 19362, 23214, 24433, 27083, 33653, 38724, 46428, 48866, 54166, 67306, 73299, 81249, 97732, 100959, 108332, 134612, 146598, 162498, 171031, 201918, 235571, 293196, 324996, 342062, 403836, 471142, 513093, 684124, 706713, 942284, 1026186, 1413426, 1783609, 2052372, 2826852, 3567218, 5350827, 7134436, 10701654, 12485263, 21403308, 24970526, 37455789, 49941052, 74911578, 149823156]

約数ペア:

[(1, 149823156), (2, 74911578), (3, 49941052), (4, 37455789), (6, 24970526), (7, 21403308), (12, 12485263), (14, 10701654), (21, 7134436), (28, 5350827), (42, 3567218), (53, 2826852), (73, 2052372), (84, 1783609), (106, 1413426), (146, 1026186), (159, 942284), (212, 706713), (219, 684124), (292, 513093), (318, 471142), (371, 403836), (438, 342062), (461, 324996), (511, 293196), (636, 235571), (742, 201918), (876, 171031), (922, 162498), (1022, 146598), (1113, 134612), (1383, 108332), (1484, 100959), (1533, 97732), (1844, 81249), (2044, 73299), (2226, 67306), (2766, 54166), (3066, 48866), (3227, 46428), (3869, 38724), (4452, 33653), (5532, 27083), (6132, 24433), (6454, 23214), (7738, 19362), (9681, 15476), (11607, 12908)]