155133032176

素因数分解:

$2^4\times {\mathrm{12113}}^1\times {\mathrm{800447}}^1$

素因数の和:812568

約数の個数: 20

約数和(自身を含む): 300595439232

約数和(自身を除く): 145462407056

約数列:

[1, 2, 4, 8, 16, 12113, 24226, 48452, 96904, 193808, 800447, 1600894, 3201788, 6403576, 12807152, 9695814511, 19391629022, 38783258044, 77566516088, 155133032176]

約数ペア:

[(1, 155133032176), (2, 77566516088), (4, 38783258044), (8, 19391629022), (16, 9695814511), (12113, 12807152), (24226, 6403576), (48452, 3201788), (96904, 1600894), (193808, 800447)]