161340773

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1\times {\mathrm{983}}^1$

素因数の和:1384

約数の個数: 16

約数和(自身を含む): 180804096

約数和(自身を除く): 19463323

約数列:

[1, 11, 43, 347, 473, 983, 3817, 10813, 14921, 42269, 164131, 341101, 464959, 3752111, 14667343, 161340773]

約数ペア:

[(1, 161340773), (11, 14667343), (43, 3752111), (347, 464959), (473, 341101), (983, 164131), (3817, 42269), (10813, 14921)]