168421142

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{14699}}^1$

素因数の和:15055

約数の個数: 16

約数和(自身を含む): 268304400

約数和(自身を除く): 99883258

約数列:

[1, 2, 17, 34, 337, 674, 5729, 11458, 14699, 29398, 249883, 499766, 4953563, 9907126, 84210571, 168421142]

約数ペア:

[(1, 168421142), (2, 84210571), (17, 9907126), (34, 4953563), (337, 499766), (674, 249883), (5729, 29398), (11458, 14699)]