20160383761

素因数分解:

$7^1\times {\mathrm{149}}^1\times {\mathrm{257}}^1\times {\mathrm{75211}}^1$

素因数の和:75624

約数の個数: 16

約数和(自身を含む): 23285635200

約数和(自身を除く): 3125251439

約数列:

[1, 7, 149, 257, 1043, 1799, 38293, 75211, 268051, 526477, 11206439, 19329227, 78445073, 135304589, 2880054823, 20160383761]

約数ペア:

[(1, 20160383761), (7, 2880054823), (149, 135304589), (257, 78445073), (1043, 19329227), (1799, 11206439), (38293, 526477), (75211, 268051)]