153804547

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{4831}}^1$

素因数の和:4954

約数の個数: 16

約数和(自身を含む): 173178880

約数和(自身を除く): 19374333

約数列:

[1, 13, 31, 79, 403, 1027, 2449, 4831, 31837, 62803, 149761, 381649, 1946893, 4961437, 11831119, 153804547]

約数ペア:

[(1, 153804547), (13, 11831119), (31, 4961437), (79, 1946893), (403, 381649), (1027, 149761), (2449, 62803), (4831, 31837)]