133539462

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{149}}^1\times {\mathrm{2371}}^1$

素因数の和:2538

約数の個数: 64

約数和(自身を含む): 341568000

約数和(自身を除く): 208028538

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 149, 189, 298, 378, 447, 894, 1043, 1341, 2086, 2371, 2682, 3129, 4023, 4742, 6258, 7113, 8046, 9387, 14226, 16597, 18774, 21339, 28161, 33194, 42678, 49791, 56322, 64017, 99582, 128034, 149373, 298746, 353279, 448119, 706558, 896238, 1059837, 2119674, 2472953, 3179511, 4945906, 6359022, 7418859, 9538533, 14837718, 19077066, 22256577, 44513154, 66769731, 133539462]

約数ペア:

[(1, 133539462), (2, 66769731), (3, 44513154), (6, 22256577), (7, 19077066), (9, 14837718), (14, 9538533), (18, 7418859), (21, 6359022), (27, 4945906), (42, 3179511), (54, 2472953), (63, 2119674), (126, 1059837), (149, 896238), (189, 706558), (298, 448119), (378, 353279), (447, 298746), (894, 149373), (1043, 128034), (1341, 99582), (2086, 64017), (2371, 56322), (2682, 49791), (3129, 42678), (4023, 33194), (4742, 28161), (6258, 21339), (7113, 18774), (8046, 16597), (9387, 14226)]