157313884442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{550048547}}^1$

素因数の和:550048573

約数の個数: 16

約数和(自身を含む): 277224468192

約数和(自身を除く): 119910583750

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 550048547, 1100097094, 6050534017, 7150631111, 12101068034, 14301262222, 78656942221, 157313884442]

約数ペア:

[(1, 157313884442), (2, 78656942221), (11, 14301262222), (13, 12101068034), (22, 7150631111), (26, 6050534017), (143, 1100097094), (286, 550048547)]