142571358

素因数分解:

$2^1\times 3^2\times {\mathrm{1723}}^1\times {\mathrm{4597}}^1$

素因数の和:6328

約数の個数: 24

約数和(自身を含む): 309151128

約数和(自身を除く): 166579770

約数列:

[1, 2, 3, 6, 9, 18, 1723, 3446, 4597, 5169, 9194, 10338, 13791, 15507, 27582, 31014, 41373, 82746, 7920631, 15841262, 23761893, 47523786, 71285679, 142571358]

約数ペア:

[(1, 142571358), (2, 71285679), (3, 47523786), (6, 23761893), (9, 15841262), (18, 7920631), (1723, 82746), (3446, 41373), (4597, 31014), (5169, 27582), (9194, 15507), (10338, 13791)]