148935059

素因数分解:

$7^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{263}}^1$

素因数の和:424

約数の個数: 32

約数和(自身を含む): 189235200

約数和(自身を除く): 40300141

約数列:

[1, 7, 13, 49, 91, 127, 263, 343, 637, 889, 1651, 1841, 3419, 4459, 6223, 11557, 12887, 23933, 33401, 43561, 80899, 90209, 167531, 233807, 434213, 566293, 1172717, 1636649, 3039491, 11456543, 21276437, 148935059]

約数ペア:

[(1, 148935059), (7, 21276437), (13, 11456543), (49, 3039491), (91, 1636649), (127, 1172717), (263, 566293), (343, 434213), (637, 233807), (889, 167531), (1651, 90209), (1841, 80899), (3419, 43561), (4459, 33401), (6223, 23933), (11557, 12887)]