144421526

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{16673}}^1$

素因数の和:16807

約数の個数: 16

約数和(自身を含む): 223298208

約数和(自身を除く): 78876682

約数列:

[1, 2, 61, 71, 122, 142, 4331, 8662, 16673, 33346, 1017053, 1183783, 2034106, 2367566, 72210763, 144421526]

約数ペア:

[(1, 144421526), (2, 72210763), (61, 2367566), (71, 2034106), (122, 1183783), (142, 1017053), (4331, 33346), (8662, 16673)]