149593164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{9949}}^1$

素因数の和:10142

約数の個数: 48

約数和(自身を含む): 401184000

約数和(自身を除く): 251590836

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 179, 358, 537, 716, 1074, 1253, 2148, 2506, 3759, 5012, 7518, 9949, 15036, 19898, 29847, 39796, 59694, 69643, 119388, 139286, 208929, 278572, 417858, 835716, 1780871, 3561742, 5342613, 7123484, 10685226, 12466097, 21370452, 24932194, 37398291, 49864388, 74796582, 149593164]

約数ペア:

[(1, 149593164), (2, 74796582), (3, 49864388), (4, 37398291), (6, 24932194), (7, 21370452), (12, 12466097), (14, 10685226), (21, 7123484), (28, 5342613), (42, 3561742), (84, 1780871), (179, 835716), (358, 417858), (537, 278572), (716, 208929), (1074, 139286), (1253, 119388), (2148, 69643), (2506, 59694), (3759, 39796), (5012, 29847), (7518, 19898), (9949, 15036)]