168982142

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{710009}}^1$

素因数の和:710035

約数の個数: 16

約数和(自身を含む): 306724320

約数和(自身を除く): 137742178

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 710009, 1420018, 4970063, 9940126, 12070153, 24140306, 84491071, 168982142]

約数ペア:

[(1, 168982142), (2, 84491071), (7, 24140306), (14, 12070153), (17, 9940126), (34, 4970063), (119, 1420018), (238, 710009)]