140453604

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{73613}}^1$

素因数の和:73676

約数の個数: 36

約数和(自身を含む): 361739196

約数和(自身を除く): 221285592

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 73613, 147226, 220839, 294452, 441678, 662517, 883356, 1325034, 2650068, 3901489, 7802978, 11704467, 15605956, 23408934, 35113401, 46817868, 70226802, 140453604]

約数ペア:

[(1, 140453604), (2, 70226802), (3, 46817868), (4, 35113401), (6, 23408934), (9, 15605956), (12, 11704467), (18, 7802978), (36, 3901489), (53, 2650068), (106, 1325034), (159, 883356), (212, 662517), (318, 441678), (477, 294452), (636, 220839), (954, 147226), (1908, 73613)]