159619944

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{20849}}^1$

素因数の和:20898

約数の個数: 64

約数和(自身を含む): 450360000

約数和(自身を除く): 290740056

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 29, 33, 44, 58, 66, 87, 88, 116, 132, 174, 232, 264, 319, 348, 638, 696, 957, 1276, 1914, 2552, 3828, 7656, 20849, 41698, 62547, 83396, 125094, 166792, 229339, 250188, 458678, 500376, 604621, 688017, 917356, 1209242, 1376034, 1813863, 1834712, 2418484, 2752068, 3627726, 4836968, 5504136, 6650831, 7255452, 13301662, 14510904, 19952493, 26603324, 39904986, 53206648, 79809972, 159619944]

約数ペア:

[(1, 159619944), (2, 79809972), (3, 53206648), (4, 39904986), (6, 26603324), (8, 19952493), (11, 14510904), (12, 13301662), (22, 7255452), (24, 6650831), (29, 5504136), (33, 4836968), (44, 3627726), (58, 2752068), (66, 2418484), (87, 1834712), (88, 1813863), (116, 1376034), (132, 1209242), (174, 917356), (232, 688017), (264, 604621), (319, 500376), (348, 458678), (638, 250188), (696, 229339), (957, 166792), (1276, 125094), (1914, 83396), (2552, 62547), (3828, 41698), (7656, 20849)]