163225842

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{4297}}^1$

素因数の和:4802

約数の個数: 32

約数和(自身を含む): 352367232

約数和(自身を除く): 189141390

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 487, 974, 1461, 2922, 4297, 6331, 8594, 12662, 12891, 18993, 25782, 37986, 55861, 111722, 167583, 335166, 2092639, 4185278, 6277917, 12555834, 27204307, 54408614, 81612921, 163225842]

約数ペア:

[(1, 163225842), (2, 81612921), (3, 54408614), (6, 27204307), (13, 12555834), (26, 6277917), (39, 4185278), (78, 2092639), (487, 335166), (974, 167583), (1461, 111722), (2922, 55861), (4297, 37986), (6331, 25782), (8594, 18993), (12662, 12891)]