102156785

素因数分解:

$5^1\times {\mathrm{151}}^1\times {\mathrm{269}}^1\times {\mathrm{503}}^1$

素因数の和:928

約数の個数: 16

約数和(自身を含む): 124104960

約数和(自身を除く): 21948175

約数列:

[1, 5, 151, 269, 503, 755, 1345, 2515, 40619, 75953, 135307, 203095, 379765, 676535, 20431357, 102156785]

約数ペア:

[(1, 102156785), (5, 20431357), (151, 676535), (269, 379765), (503, 203095), (755, 135307), (1345, 75953), (2515, 40619)]