142619603

素因数分解:

$7^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{1171}}^1$

素因数の和:1442

約数の個数: 16

約数和(自身を含む): 165617664

約数和(自身を除く): 22998061

約数列:

[1, 7, 127, 137, 889, 959, 1171, 8197, 17399, 121793, 148717, 160427, 1041019, 1122989, 20374229, 142619603]

約数ペア:

[(1, 142619603), (7, 20374229), (127, 1122989), (137, 1041019), (889, 160427), (959, 148717), (1171, 121793), (8197, 17399)]