157095201830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2244217169}}^1$

素因数の和:2244217183

約数の個数: 16

約数和(自身を含む): 323167272480

約数和(自身を除く): 166072070650

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2244217169, 4488434338, 11221085845, 15709520183, 22442171690, 31419040366, 78547600915, 157095201830]

約数ペア:

[(1, 157095201830), (2, 78547600915), (5, 31419040366), (7, 22442171690), (10, 15709520183), (14, 11221085845), (35, 4488434338), (70, 2244217169)]