149592023

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{373}}^1$

素因数の和:503

約数の個数: 32

約数和(自身を含む): 186126336

約数和(自身を除く): 36534313

約数列:

[1, 7, 23, 47, 53, 161, 329, 371, 373, 1081, 1219, 2491, 2611, 7567, 8533, 8579, 17437, 17531, 19769, 57293, 60053, 122717, 138383, 401051, 403213, 454687, 929143, 2822491, 3182809, 6504001, 21370289, 149592023]

約数ペア:

[(1, 149592023), (7, 21370289), (23, 6504001), (47, 3182809), (53, 2822491), (161, 929143), (329, 454687), (371, 403213), (373, 401051), (1081, 138383), (1219, 122717), (2491, 60053), (2611, 57293), (7567, 19769), (8533, 17531), (8579, 17437)]