157433649

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{6577}}^1$

素因数の和:6760

約数の個数: 16

約数和(自身を含む): 214705920

約数和(自身を除く): 57272271

約数列:

[1, 3, 79, 101, 237, 303, 6577, 7979, 19731, 23937, 519583, 664277, 1558749, 1992831, 52477883, 157433649]

約数ペア:

[(1, 157433649), (3, 52477883), (79, 1992831), (101, 1558749), (237, 664277), (303, 519583), (6577, 23937), (7979, 19731)]