155403882

素因数分解:

$2^1\times 3^2\times {\mathrm{2459}}^1\times {\mathrm{3511}}^1$

素因数の和:5978

約数の個数: 24

約数和(自身を含む): 336941280

約数和(自身を除く): 181537398

約数列:

[1, 2, 3, 6, 9, 18, 2459, 3511, 4918, 7022, 7377, 10533, 14754, 21066, 22131, 31599, 44262, 63198, 8633549, 17267098, 25900647, 51801294, 77701941, 155403882]

約数ペア:

[(1, 155403882), (2, 77701941), (3, 51801294), (6, 25900647), (9, 17267098), (18, 8633549), (2459, 63198), (3511, 44262), (4918, 31599), (7022, 22131), (7377, 21066), (10533, 14754)]