154146984

素因数分解:

$2^3\times 3^1\times {\mathrm{197}}^1\times {\mathrm{32603}}^1$

素因数の和:32809

約数の個数: 32

約数和(自身を含む): 387335520

約数和(自身を除く): 233188536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 197, 394, 591, 788, 1182, 1576, 2364, 4728, 32603, 65206, 97809, 130412, 195618, 260824, 391236, 782472, 6422791, 12845582, 19268373, 25691164, 38536746, 51382328, 77073492, 154146984]

約数ペア:

[(1, 154146984), (2, 77073492), (3, 51382328), (4, 38536746), (6, 25691164), (8, 19268373), (12, 12845582), (24, 6422791), (197, 782472), (394, 391236), (591, 260824), (788, 195618), (1182, 130412), (1576, 97809), (2364, 65206), (4728, 32603)]