157557606910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{16093729}}^1$

素因数の和:16093836

約数の個数: 32

約数和(自身を含む): 312862111200

約数和(自身を除く): 155304504290

約数列:

[1, 2, 5, 10, 11, 22, 55, 89, 110, 178, 445, 890, 979, 1958, 4895, 9790, 16093729, 32187458, 80468645, 160937290, 177031019, 354062038, 885155095, 1432341881, 1770310190, 2864683762, 7161709405, 14323418810, 15755760691, 31511521382, 78778803455, 157557606910]

約数ペア:

[(1, 157557606910), (2, 78778803455), (5, 31511521382), (10, 15755760691), (11, 14323418810), (22, 7161709405), (55, 2864683762), (89, 1770310190), (110, 1432341881), (178, 885155095), (445, 354062038), (890, 177031019), (979, 160937290), (1958, 80468645), (4895, 32187458), (9790, 16093729)]