155571303942

素因数分解:

$2^1\times 3^4\times {\mathrm{960316691}}^1$

素因数の和:960316705

約数の個数: 20

約数和(自身を含む): 348594959196

約数和(自身を除く): 193023655254

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 960316691, 1920633382, 2880950073, 5761900146, 8642850219, 17285700438, 25928550657, 51857101314, 77785651971, 155571303942]

約数ペア:

[(1, 155571303942), (2, 77785651971), (3, 51857101314), (6, 25928550657), (9, 17285700438), (18, 8642850219), (27, 5761900146), (54, 2880950073), (81, 1920633382), (162, 960316691)]