149458322

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{338141}}^1$

素因数の和:338173

約数の個数: 16

約数和(自身を含む): 255635352

約数和(自身を除く): 106177030

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 338141, 676282, 4395833, 5748397, 8791666, 11496794, 74729161, 149458322]

約数ペア:

[(1, 149458322), (2, 74729161), (13, 11496794), (17, 8791666), (26, 5748397), (34, 4395833), (221, 676282), (442, 338141)]