144551527

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:279

約数の個数: 32

約数和(自身を含む): 167215104

約数和(自身を除く): 22663577

約数列:

[1, 17, 23, 41, 71, 127, 391, 697, 943, 1207, 1633, 2159, 2911, 2921, 5207, 9017, 16031, 27761, 49487, 49657, 66953, 88519, 119761, 153289, 207391, 369697, 1138201, 2035937, 3525647, 6284849, 8503031, 144551527]

約数ペア:

[(1, 144551527), (17, 8503031), (23, 6284849), (41, 3525647), (71, 2035937), (127, 1138201), (391, 369697), (697, 207391), (943, 153289), (1207, 119761), (1633, 88519), (2159, 66953), (2911, 49657), (2921, 49487), (5207, 27761), (9017, 16031)]