145814081

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{2579}}^1$

素因数の和:2824

約数の個数: 16

約数和(自身を含む): 171642240

約数和(自身を除く): 25828159

約数列:

[1, 7, 41, 197, 287, 1379, 2579, 8077, 18053, 56539, 105739, 508063, 740173, 3556441, 20830583, 145814081]

約数ペア:

[(1, 145814081), (7, 20830583), (41, 3556441), (197, 740173), (287, 508063), (1379, 105739), (2579, 56539), (8077, 18053)]