155604004

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{21269}}^1$

素因数の和:21363

約数の個数: 24

約数和(自身を含む): 285868800

約数和(自身を除く): 130264796

約数列:

[1, 2, 4, 31, 59, 62, 118, 124, 236, 1829, 3658, 7316, 21269, 42538, 85076, 659339, 1254871, 1318678, 2509742, 2637356, 5019484, 38901001, 77802002, 155604004]

約数ペア:

[(1, 155604004), (2, 77802002), (4, 38901001), (31, 5019484), (59, 2637356), (62, 2509742), (118, 1318678), (124, 1254871), (236, 659339), (1829, 85076), (3658, 42538), (7316, 21269)]