156945790

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{682373}}^1$

素因数の和:682403

約数の個数: 16

約数和(自身を含む): 294785568

約数和(自身を除く): 137839778

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 682373, 1364746, 3411865, 6823730, 15694579, 31389158, 78472895, 156945790]

約数ペア:

[(1, 156945790), (2, 78472895), (5, 31389158), (10, 15694579), (23, 6823730), (46, 3411865), (115, 1364746), (230, 682373)]