153295078

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{16879}}^1$

素因数の和:17139

約数の個数: 16

約数和(自身を含む): 243072000

約数和(自身を除く): 89776922

約数列:

[1, 2, 19, 38, 239, 478, 4541, 9082, 16879, 33758, 320701, 641402, 4034081, 8068162, 76647539, 153295078]

約数ペア:

[(1, 153295078), (2, 76647539), (19, 8068162), (38, 4034081), (239, 641402), (478, 320701), (4541, 33758), (9082, 16879)]