156907758660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{6911}}^1\times {\mathrm{378401}}^1$

素因数の和:385324

約数の個数: 48

約数和(自身を含む): 439406456832

約数和(自身を除く): 282498698172

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 6911, 13822, 20733, 27644, 34555, 41466, 69110, 82932, 103665, 138220, 207330, 378401, 414660, 756802, 1135203, 1513604, 1892005, 2270406, 3784010, 4540812, 5676015, 7568020, 11352030, 22704060, 2615129311, 5230258622, 7845387933, 10460517244, 13075646555, 15690775866, 26151293110, 31381551732, 39226939665, 52302586220, 78453879330, 156907758660]

約数ペア:

[(1, 156907758660), (2, 78453879330), (3, 52302586220), (4, 39226939665), (5, 31381551732), (6, 26151293110), (10, 15690775866), (12, 13075646555), (15, 10460517244), (20, 7845387933), (30, 5230258622), (60, 2615129311), (6911, 22704060), (13822, 11352030), (20733, 7568020), (27644, 5676015), (34555, 4540812), (41466, 3784010), (69110, 2270406), (82932, 1892005), (103665, 1513604), (138220, 1135203), (207330, 756802), (378401, 414660)]