166158937

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{9491}}^1$

素因数の和:9600

約数の個数: 16

約数和(自身を含む): 197737344

約数和(自身を除く): 31578407

約数列:

[1, 7, 41, 61, 287, 427, 2501, 9491, 17507, 66437, 389131, 578951, 2723917, 4052657, 23736991, 166158937]

約数ペア:

[(1, 166158937), (7, 23736991), (41, 4052657), (61, 2723917), (287, 578951), (427, 389131), (2501, 66437), (9491, 17507)]