157059116

素因数分解:

$2^2\times {\mathrm{211}}^1\times {\mathrm{379}}^1\times {\mathrm{491}}^1$

素因数の和:1085

約数の個数: 24

約数和(自身を含む): 277448640

約数和(自身を除く): 120389524

約数列:

[1, 2, 4, 211, 379, 422, 491, 758, 844, 982, 1516, 1964, 79969, 103601, 159938, 186089, 207202, 319876, 372178, 414404, 744356, 39264779, 78529558, 157059116]

約数ペア:

[(1, 157059116), (2, 78529558), (4, 39264779), (211, 744356), (379, 414404), (422, 372178), (491, 319876), (758, 207202), (844, 186089), (982, 159938), (1516, 103601), (1964, 79969)]