162294870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{25639}}^1$

素因数の和:25860

約数の個数: 32

約数和(自身を含む): 391368960

約数和(自身を除く): 229074090

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 211, 422, 633, 1055, 1266, 2110, 3165, 6330, 25639, 51278, 76917, 128195, 153834, 256390, 384585, 769170, 5409829, 10819658, 16229487, 27049145, 32458974, 54098290, 81147435, 162294870]

約数ペア:

[(1, 162294870), (2, 81147435), (3, 54098290), (5, 32458974), (6, 27049145), (10, 16229487), (15, 10819658), (30, 5409829), (211, 769170), (422, 384585), (633, 256390), (1055, 153834), (1266, 128195), (2110, 76917), (3165, 51278), (6330, 25639)]