159803035

素因数分解:

$5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{577}}^1$

素因数の和:823

約数の個数: 32

約数和(自身を含む): 226058112

約数和(自身を除く): 66255077

約数列:

[1, 5, 7, 35, 41, 193, 205, 287, 577, 965, 1351, 1435, 2885, 4039, 6755, 7913, 20195, 23657, 39565, 55391, 111361, 118285, 165599, 276955, 556805, 779527, 827995, 3897635, 4565801, 22829005, 31960607, 159803035]

約数ペア:

[(1, 159803035), (5, 31960607), (7, 22829005), (35, 4565801), (41, 3897635), (193, 827995), (205, 779527), (287, 556805), (577, 276955), (965, 165599), (1351, 118285), (1435, 111361), (2885, 55391), (4039, 39565), (6755, 23657), (7913, 20195)]