15603306

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{353}}^1$

素因数の和:550

約数の個数: 32

約数和(自身を含む): 32114880

約数和(自身を除く): 16511574

約数列:

[1, 2, 3, 6, 53, 106, 139, 159, 278, 318, 353, 417, 706, 834, 1059, 2118, 7367, 14734, 18709, 22101, 37418, 44202, 49067, 56127, 98134, 112254, 147201, 294402, 2600551, 5201102, 7801653, 15603306]

約数ペア:

[(1, 15603306), (2, 7801653), (3, 5201102), (6, 2600551), (53, 294402), (106, 147201), (139, 112254), (159, 98134), (278, 56127), (318, 49067), (353, 44202), (417, 37418), (706, 22101), (834, 18709), (1059, 14734), (2118, 7367)]