152322615

素因数分解:

$3^2\times 5^1\times {\mathrm{257}}^1\times {\mathrm{13171}}^1$

素因数の和:13439

約数の個数: 24

約数和(自身を含む): 265073328

約数和(自身を除く): 112750713

約数列:

[1, 3, 5, 9, 15, 45, 257, 771, 1285, 2313, 3855, 11565, 13171, 39513, 65855, 118539, 197565, 592695, 3384947, 10154841, 16924735, 30464523, 50774205, 152322615]

約数ペア:

[(1, 152322615), (3, 50774205), (5, 30464523), (9, 16924735), (15, 10154841), (45, 3384947), (257, 592695), (771, 197565), (1285, 118539), (2313, 65855), (3855, 39513), (11565, 13171)]