145070209

素因数分解:

${\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{379}}^1$

素因数の和:672

約数の個数: 16

約数和(自身を含む): 153489600

約数和(自身を除く): 8419391

約数列:

[1, 29, 67, 197, 379, 1943, 5713, 10991, 13199, 25393, 74663, 382771, 736397, 2165227, 5002421, 145070209]

約数ペア:

[(1, 145070209), (29, 5002421), (67, 2165227), (197, 736397), (379, 382771), (1943, 74663), (5713, 25393), (10991, 13199)]