157033845

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{881}}^1$

素因数の和:1142

約数の個数: 48

約数和(自身を含む): 289768752

約数和(自身を除く): 132734907

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 233, 255, 699, 765, 881, 1165, 2097, 2643, 3495, 3961, 4405, 7929, 10485, 11883, 13215, 14977, 19805, 35649, 39645, 44931, 59415, 74885, 134793, 178245, 205273, 224655, 615819, 673965, 1026365, 1847457, 3079095, 3489641, 9237285, 10468923, 17448205, 31406769, 52344615, 157033845]

約数ペア:

[(1, 157033845), (3, 52344615), (5, 31406769), (9, 17448205), (15, 10468923), (17, 9237285), (45, 3489641), (51, 3079095), (85, 1847457), (153, 1026365), (233, 673965), (255, 615819), (699, 224655), (765, 205273), (881, 178245), (1165, 134793), (2097, 74885), (2643, 59415), (3495, 44931), (3961, 39645), (4405, 35649), (7929, 19805), (10485, 14977), (11883, 13215)]