169868176

素因数分解:

$2^4\times {\mathrm{1307}}^1\times {\mathrm{8123}}^1$

素因数の和:9438

約数の個数: 20

約数和(自身を含む): 329411952

約数和(自身を除く): 159543776

約数列:

[1, 2, 4, 8, 16, 1307, 2614, 5228, 8123, 10456, 16246, 20912, 32492, 64984, 129968, 10616761, 21233522, 42467044, 84934088, 169868176]

約数ペア:

[(1, 169868176), (2, 84934088), (4, 42467044), (8, 21233522), (16, 10616761), (1307, 129968), (2614, 64984), (5228, 32492), (8123, 20912), (10456, 16246)]