121150078

素因数分解:

$2^1\times 7^1\times {\mathrm{449}}^1\times {\mathrm{19273}}^1$

素因数の和:19731

約数の個数: 16

約数和(自身を含む): 208159200

約数和(自身を除く): 87009122

約数列:

[1, 2, 7, 14, 449, 898, 3143, 6286, 19273, 38546, 134911, 269822, 8653577, 17307154, 60575039, 121150078]

約数ペア:

[(1, 121150078), (2, 60575039), (7, 17307154), (14, 8653577), (449, 269822), (898, 134911), (3143, 38546), (6286, 19273)]