77320154

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{503}}^1\times {\mathrm{509}}^1$

素因数の和:1165

約数の個数: 16

約数和(自身を含む): 117210240

約数和(自身を除く): 39890086

約数列:

[1, 2, 151, 302, 503, 509, 1006, 1018, 75953, 76859, 151906, 153718, 256027, 512054, 38660077, 77320154]

約数ペア:

[(1, 77320154), (2, 38660077), (151, 512054), (302, 256027), (503, 153718), (509, 151906), (1006, 76859), (1018, 75953)]