161004831

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{77893}}^1$

素因数の和:77962

約数の個数: 16

約数和(自身を含む): 235551456

約数和(自身を除く): 74546625

約数列:

[1, 3, 13, 39, 53, 159, 689, 2067, 77893, 233679, 1012609, 3037827, 4128329, 12384987, 53668277, 161004831]

約数ペア:

[(1, 161004831), (3, 53668277), (13, 12384987), (39, 4128329), (53, 3037827), (159, 1012609), (689, 233679), (2067, 77893)]