153554639

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1\times {\mathrm{2281}}^1$

素因数の和:2510

約数の個数: 16

約数和(自身を含む): 179639040

約数和(自身を除く): 26084401

約数列:

[1, 7, 59, 163, 413, 1141, 2281, 9617, 15967, 67319, 134579, 371803, 942053, 2602621, 21936377, 153554639]

約数ペア:

[(1, 153554639), (7, 21936377), (59, 2602621), (163, 942053), (413, 371803), (1141, 134579), (2281, 67319), (9617, 15967)]