156976118981

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4909}}^1\times {\mathrm{153001}}^1$

素因数の和:157940

約数の個数: 16

約数和(自身を含む): 180297556800

約数和(自身を除く): 23321437819

約数列:

[1, 11, 19, 209, 4909, 53999, 93271, 153001, 1025981, 1683011, 2907019, 31977209, 751081909, 8261900999, 14270556271, 156976118981]

約数ペア:

[(1, 156976118981), (11, 14270556271), (19, 8261900999), (209, 751081909), (4909, 31977209), (53999, 2907019), (93271, 1683011), (153001, 1025981)]