168922894

素因数分解:

$2^1\times 7^2\times {\mathrm{157}}^1\times {\mathrm{10979}}^1$

素因数の和:11152

約数の個数: 24

約数和(自身を含む): 296657640

約数和(自身を除く): 127734746

約数列:

[1, 2, 7, 14, 49, 98, 157, 314, 1099, 2198, 7693, 10979, 15386, 21958, 76853, 153706, 537971, 1075942, 1723703, 3447406, 12065921, 24131842, 84461447, 168922894]

約数ペア:

[(1, 168922894), (2, 84461447), (7, 24131842), (14, 12065921), (49, 3447406), (98, 1723703), (157, 1075942), (314, 537971), (1099, 153706), (2198, 76853), (7693, 21958), (10979, 15386)]