149354870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{92767}}^1$

素因数の和:92804

約数の個数: 32

約数和(自身を含む): 320606208

約数和(自身を除く): 171251338

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 92767, 185534, 463835, 649369, 927670, 1298738, 2133641, 3246845, 4267282, 6493690, 10668205, 14935487, 21336410, 29870974, 74677435, 149354870]

約数ペア:

[(1, 149354870), (2, 74677435), (5, 29870974), (7, 21336410), (10, 14935487), (14, 10668205), (23, 6493690), (35, 4267282), (46, 3246845), (70, 2133641), (115, 1298738), (161, 927670), (230, 649369), (322, 463835), (805, 185534), (1610, 92767)]