121185162

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{15767}}^1$

素因数の和:15843

約数の個数: 48

約数和(自身を含む): 305016192

約数和(自身を除く): 183831030

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 61, 63, 122, 126, 183, 366, 427, 549, 854, 1098, 1281, 2562, 3843, 7686, 15767, 31534, 47301, 94602, 110369, 141903, 220738, 283806, 331107, 662214, 961787, 993321, 1923574, 1986642, 2885361, 5770722, 6732509, 8656083, 13465018, 17312166, 20197527, 40395054, 60592581, 121185162]

約数ペア:

[(1, 121185162), (2, 60592581), (3, 40395054), (6, 20197527), (7, 17312166), (9, 13465018), (14, 8656083), (18, 6732509), (21, 5770722), (42, 2885361), (61, 1986642), (63, 1923574), (122, 993321), (126, 961787), (183, 662214), (366, 331107), (427, 283806), (549, 220738), (854, 141903), (1098, 110369), (1281, 94602), (2562, 47301), (3843, 31534), (7686, 15767)]