155170302

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{577}}^1$

素因数の和:945

約数の個数: 64

約数和(自身を含む): 375098880

約数和(自身を除く): 219928578

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 337, 399, 577, 674, 798, 1011, 1154, 1731, 2022, 2359, 3462, 4039, 4718, 6403, 7077, 8078, 10963, 12117, 12806, 14154, 19209, 21926, 24234, 32889, 38418, 44821, 65778, 76741, 89642, 134463, 153482, 194449, 230223, 268926, 388898, 460446, 583347, 1166694, 1361143, 2722286, 3694531, 4083429, 7389062, 8166858, 11083593, 22167186, 25861717, 51723434, 77585151, 155170302]

約数ペア:

[(1, 155170302), (2, 77585151), (3, 51723434), (6, 25861717), (7, 22167186), (14, 11083593), (19, 8166858), (21, 7389062), (38, 4083429), (42, 3694531), (57, 2722286), (114, 1361143), (133, 1166694), (266, 583347), (337, 460446), (399, 388898), (577, 268926), (674, 230223), (798, 194449), (1011, 153482), (1154, 134463), (1731, 89642), (2022, 76741), (2359, 65778), (3462, 44821), (4039, 38418), (4718, 32889), (6403, 24234), (7077, 21926), (8078, 19209), (10963, 14154), (12117, 12806)]