149537122

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{66343}}^1$

素因数の和:66382

約数の個数: 24

約数和(自身を含む): 272275776

約数和(自身を除く): 122738654

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 1127, 2254, 66343, 132686, 464401, 928802, 1525889, 3051778, 3250807, 6501614, 10681223, 21362446, 74768561, 149537122]

約数ペア:

[(1, 149537122), (2, 74768561), (7, 21362446), (14, 10681223), (23, 6501614), (46, 3250807), (49, 3051778), (98, 1525889), (161, 928802), (322, 464401), (1127, 132686), (2254, 66343)]