145416815

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{4861}}^1$

素因数の和:5090

約数の個数: 16

約数和(自身を含む): 181099776

約数和(自身を除く): 35682961

約数列:

[1, 5, 31, 155, 193, 965, 4861, 5983, 24305, 29915, 150691, 753455, 938173, 4690865, 29083363, 145416815]

約数ペア:

[(1, 145416815), (5, 29083363), (31, 4690865), (155, 938173), (193, 753455), (965, 150691), (4861, 29915), (5983, 24305)]