155969149

素因数分解:

$7^1\times {\mathrm{101}}^1\times {\mathrm{167}}^1\times {\mathrm{1321}}^1$

素因数の和:1596

約数の個数: 16

約数和(自身を含む): 181230336

約数和(自身を除く): 25261187

約数列:

[1, 7, 101, 167, 707, 1169, 1321, 9247, 16867, 118069, 133421, 220607, 933947, 1544249, 22281307, 155969149]

約数ペア:

[(1, 155969149), (7, 22281307), (101, 1544249), (167, 933947), (707, 220607), (1169, 133421), (1321, 118069), (9247, 16867)]