136741556

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{503}}^1$

素因数の和:613

約数の個数: 72

約数和(自身を含む): 297622080

約数和(自身を除く): 160880524

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 73, 76, 98, 133, 146, 196, 266, 292, 503, 511, 532, 931, 1006, 1022, 1387, 1862, 2012, 2044, 2774, 3521, 3577, 3724, 5548, 7042, 7154, 9557, 9709, 14084, 14308, 19114, 19418, 24647, 36719, 38228, 38836, 49294, 66899, 67963, 73438, 98588, 133798, 135926, 146876, 257033, 267596, 271852, 468293, 514066, 697661, 936586, 1028132, 1395322, 1799231, 1873172, 2790644, 3598462, 4883627, 7196924, 9767254, 19534508, 34185389, 68370778, 136741556]

約数ペア:

[(1, 136741556), (2, 68370778), (4, 34185389), (7, 19534508), (14, 9767254), (19, 7196924), (28, 4883627), (38, 3598462), (49, 2790644), (73, 1873172), (76, 1799231), (98, 1395322), (133, 1028132), (146, 936586), (196, 697661), (266, 514066), (292, 468293), (503, 271852), (511, 267596), (532, 257033), (931, 146876), (1006, 135926), (1022, 133798), (1387, 98588), (1862, 73438), (2012, 67963), (2044, 66899), (2774, 49294), (3521, 38836), (3577, 38228), (3724, 36719), (5548, 24647), (7042, 19418), (7154, 19114), (9557, 14308), (9709, 14084)]