137605370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{4561}}^1$

素因数の和:5006

約数の個数: 32

約数和(自身を含む): 283792896

約数和(自身を除く): 146187526

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 431, 862, 2155, 3017, 4310, 4561, 6034, 9122, 15085, 22805, 30170, 31927, 45610, 63854, 159635, 319270, 1965791, 3931582, 9828955, 13760537, 19657910, 27521074, 68802685, 137605370]

約数ペア:

[(1, 137605370), (2, 68802685), (5, 27521074), (7, 19657910), (10, 13760537), (14, 9828955), (35, 3931582), (70, 1965791), (431, 319270), (862, 159635), (2155, 63854), (3017, 45610), (4310, 31927), (4561, 30170), (6034, 22805), (9122, 15085)]