164803394

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{222107}}^1$

素因数の和:222169

約数の個数: 16

約数和(自身を含む): 287851968

約数和(自身を除く): 123048574

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 222107, 444214, 1554749, 3109498, 11771671, 23543342, 82401697, 164803394]

約数ペア:

[(1, 164803394), (2, 82401697), (7, 23543342), (14, 11771671), (53, 3109498), (106, 1554749), (371, 444214), (742, 222107)]