157048961210

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{155494021}}^1$

素因数の和:155494129

約数の個数: 16

約数和(自身を含む): 285487024392

約数和(自身を除く): 128438063182

約数列:

[1, 2, 5, 10, 101, 202, 505, 1010, 155494021, 310988042, 777470105, 1554940210, 15704896121, 31409792242, 78524480605, 157048961210]

約数ペア:

[(1, 157048961210), (2, 78524480605), (5, 31409792242), (10, 15704896121), (101, 1554940210), (202, 777470105), (505, 310988042), (1010, 155494021)]