154087557

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{607}}^1$

素因数の和:929

約数の個数: 32

約数和(自身を含む): 232071168

約数和(自身を除く): 77983611

約数列:

[1, 3, 13, 23, 39, 69, 283, 299, 607, 849, 897, 1821, 3679, 6509, 7891, 11037, 13961, 19527, 23673, 41883, 84617, 171781, 181493, 253851, 515343, 544479, 2233153, 3950963, 6699459, 11852889, 51362519, 154087557]

約数ペア:

[(1, 154087557), (3, 51362519), (13, 11852889), (23, 6699459), (39, 3950963), (69, 2233153), (283, 544479), (299, 515343), (607, 253851), (849, 181493), (897, 171781), (1821, 84617), (3679, 41883), (6509, 23673), (7891, 19527), (11037, 13961)]