157218122878

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{26838191}}^1$

素因数の和:26838323

約数の個数: 16

約数和(自身を含む): 246374602560

約数和(自身を除く): 89156479682

約数列:

[1, 2, 29, 58, 101, 202, 2929, 5858, 26838191, 53676382, 778307539, 1556615078, 2710657291, 5421314582, 78609061439, 157218122878]

約数ペア:

[(1, 157218122878), (2, 78609061439), (29, 5421314582), (58, 2710657291), (101, 1556615078), (202, 778307539), (2929, 53676382), (5858, 26838191)]