153628738558

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{4051}}^1\times {\mathrm{997991}}^1$

素因数の和:1002063

約数の個数: 16

約数和(自身を含む): 242631815040

約数和(自身を除く): 89003076482

約数列:

[1, 2, 19, 38, 4051, 8102, 76969, 153938, 997991, 1995982, 18961829, 37923658, 4042861541, 8085723082, 76814369279, 153628738558]

約数ペア:

[(1, 153628738558), (2, 76814369279), (19, 8085723082), (38, 4042861541), (4051, 37923658), (8102, 18961829), (76969, 1995982), (153938, 997991)]