156712151838

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^2\times {\mathrm{445567}}^1$

素因数の和:445729

約数の個数: 48

約数和(自身を含む): 346666162176

約数和(自身を除く): 189954010338

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 73, 146, 219, 438, 803, 1606, 2409, 4818, 5329, 10658, 15987, 31974, 58619, 117238, 175857, 351714, 445567, 891134, 1336701, 2673402, 4901237, 9802474, 14703711, 29407422, 32526391, 65052782, 97579173, 195158346, 357790301, 715580602, 1073370903, 2146741806, 2374426543, 4748853086, 7123279629, 14246559258, 26118691973, 52237383946, 78356075919, 156712151838]

約数ペア:

[(1, 156712151838), (2, 78356075919), (3, 52237383946), (6, 26118691973), (11, 14246559258), (22, 7123279629), (33, 4748853086), (66, 2374426543), (73, 2146741806), (146, 1073370903), (219, 715580602), (438, 357790301), (803, 195158346), (1606, 97579173), (2409, 65052782), (4818, 32526391), (5329, 29407422), (10658, 14703711), (15987, 9802474), (31974, 4901237), (58619, 2673402), (117238, 1336701), (175857, 891134), (351714, 445567)]