142000315

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{3463}}^1$

素因数の和:3666

約数の個数: 16

約数和(自身を含む): 174585600

約数和(自身を除く): 32585285

約数列:

[1, 5, 59, 139, 295, 695, 3463, 8201, 17315, 41005, 204317, 481357, 1021585, 2406785, 28400063, 142000315]

約数ペア:

[(1, 142000315), (5, 28400063), (59, 2406785), (139, 1021585), (295, 481357), (695, 204317), (3463, 41005), (8201, 17315)]