159507382

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{19121}}^1$

素因数の和:19263

約数の個数: 16

約数和(自身を含む): 247362192

約数和(自身を除く): 87854810

約数列:

[1, 2, 43, 86, 97, 194, 4171, 8342, 19121, 38242, 822203, 1644406, 1854737, 3709474, 79753691, 159507382]

約数ペア:

[(1, 159507382), (2, 79753691), (43, 3709474), (86, 1854737), (97, 1644406), (194, 822203), (4171, 38242), (8342, 19121)]