120782142

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{516163}}^1$

素因数の和:516184

約数の個数: 24

約数和(自身を含む): 281825544

約数和(自身を除く): 161043402

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 516163, 1032326, 1548489, 3096978, 4645467, 6710119, 9290934, 13420238, 20130357, 40260714, 60391071, 120782142]

約数ペア:

[(1, 120782142), (2, 60391071), (3, 40260714), (6, 20130357), (9, 13420238), (13, 9290934), (18, 6710119), (26, 4645467), (39, 3096978), (78, 1548489), (117, 1032326), (234, 516163)]