173159792

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{832499}}^1$

素因数の和:832520

約数の個数: 20

約数和(自身を含む): 361305000

約数和(自身を除く): 188145208

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 832499, 1664998, 3329996, 6659992, 10822487, 13319984, 21644974, 43289948, 86579896, 173159792]

約数ペア:

[(1, 173159792), (2, 86579896), (4, 43289948), (8, 21644974), (13, 13319984), (16, 10822487), (26, 6659992), (52, 3329996), (104, 1664998), (208, 832499)]