148925865

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53093}}^1$

素因数の和:53129

約数の個数: 32

約数和(自身を含む): 275239296

約数和(自身を除く): 126313431

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 165, 187, 255, 561, 935, 2805, 53093, 159279, 265465, 584023, 796395, 902581, 1752069, 2707743, 2920115, 4512905, 8760345, 9928391, 13538715, 29785173, 49641955, 148925865]

約数ペア:

[(1, 148925865), (3, 49641955), (5, 29785173), (11, 13538715), (15, 9928391), (17, 8760345), (33, 4512905), (51, 2920115), (55, 2707743), (85, 1752069), (165, 902581), (187, 796395), (255, 584023), (561, 265465), (935, 159279), (2805, 53093)]