156933128852

素因数分解:

$2^2\times {\mathrm{643}}^1\times {\mathrm{691}}^1\times {\mathrm{88301}}^1$

素因数の和:89639

約数の個数: 24

約数和(自身を含む): 275461267872

約数和(自身を除く): 118528139020

約数列:

[1, 2, 4, 643, 691, 1286, 1382, 2572, 2764, 88301, 176602, 353204, 444313, 888626, 1777252, 56777543, 61015991, 113555086, 122031982, 227110172, 244063964, 39233282213, 78466564426, 156933128852]

約数ペア:

[(1, 156933128852), (2, 78466564426), (4, 39233282213), (643, 244063964), (691, 227110172), (1286, 122031982), (1382, 113555086), (2572, 61015991), (2764, 56777543), (88301, 1777252), (176602, 888626), (353204, 444313)]