157036731

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{367}}^1$

素因数の和:551

約数の個数: 32

約数和(自身を含む): 223838208

約数和(自身を除く): 66801477

約数列:

[1, 3, 31, 43, 93, 107, 129, 321, 367, 1101, 1333, 3317, 3999, 4601, 9951, 11377, 13803, 15781, 34131, 39269, 47343, 117807, 142631, 427893, 489211, 1217339, 1467633, 1688567, 3652017, 5065701, 52345577, 157036731]

約数ペア:

[(1, 157036731), (3, 52345577), (31, 5065701), (43, 3652017), (93, 1688567), (107, 1467633), (129, 1217339), (321, 489211), (367, 427893), (1101, 142631), (1333, 117807), (3317, 47343), (3999, 39269), (4601, 34131), (9951, 15781), (11377, 13803)]