141569132540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{4098701}}^1$

素因数の和:4098878

約数の個数: 48

約数和(自身を含む): 326387837664

約数和(自身を除く): 184818705124

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 157, 220, 314, 628, 785, 1570, 1727, 3140, 3454, 6908, 8635, 17270, 34540, 4098701, 8197402, 16394804, 20493505, 40987010, 45085711, 81974020, 90171422, 180342844, 225428555, 450857110, 643496057, 901714220, 1286992114, 2573984228, 3217480285, 6434960570, 7078456627, 12869921140, 14156913254, 28313826508, 35392283135, 70784566270, 141569132540]

約数ペア:

[(1, 141569132540), (2, 70784566270), (4, 35392283135), (5, 28313826508), (10, 14156913254), (11, 12869921140), (20, 7078456627), (22, 6434960570), (44, 3217480285), (55, 2573984228), (110, 1286992114), (157, 901714220), (220, 643496057), (314, 450857110), (628, 225428555), (785, 180342844), (1570, 90171422), (1727, 81974020), (3140, 45085711), (3454, 40987010), (6908, 20493505), (8635, 16394804), (17270, 8197402), (34540, 4098701)]