156760516

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{23911}}^1$

素因数の和:24075

約数の個数: 24

約数和(自身を含む): 301291200

約数和(自身を除く): 144530684

約数列:

[1, 2, 4, 11, 22, 44, 149, 298, 596, 1639, 3278, 6556, 23911, 47822, 95644, 263021, 526042, 1052084, 3562739, 7125478, 14250956, 39190129, 78380258, 156760516]

約数ペア:

[(1, 156760516), (2, 78380258), (4, 39190129), (11, 14250956), (22, 7125478), (44, 3562739), (149, 1052084), (298, 526042), (596, 263021), (1639, 95644), (3278, 47822), (6556, 23911)]