165374524

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{60889}}^1$

素因数の和:60997

約数の個数: 24

約数和(自身を含む): 334164320

約数和(自身を除く): 168789796

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 60889, 121778, 243556, 426223, 852446, 1704892, 5906233, 11812466, 23624932, 41343631, 82687262, 165374524]

約数ペア:

[(1, 165374524), (2, 82687262), (4, 41343631), (7, 23624932), (14, 11812466), (28, 5906233), (97, 1704892), (194, 852446), (388, 426223), (679, 243556), (1358, 121778), (2716, 60889)]