135149274

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{601}}^1$

素因数の和:684

約数の個数: 72

約数和(自身を含む): 326391156

約数和(自身を除く): 191241882

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 601, 806, 961, 1202, 1209, 1803, 1922, 2418, 2883, 3606, 3627, 5409, 5766, 7254, 7813, 8649, 10818, 12493, 15626, 17298, 18631, 23439, 24986, 37262, 37479, 46878, 55893, 70317, 74958, 111786, 112437, 140634, 167679, 224874, 242203, 335358, 484406, 577561, 726609, 1155122, 1453218, 1732683, 2179827, 3465366, 4359654, 5198049, 7508293, 10396098, 15016586, 22524879, 45049758, 67574637, 135149274]

約数ペア:

[(1, 135149274), (2, 67574637), (3, 45049758), (6, 22524879), (9, 15016586), (13, 10396098), (18, 7508293), (26, 5198049), (31, 4359654), (39, 3465366), (62, 2179827), (78, 1732683), (93, 1453218), (117, 1155122), (186, 726609), (234, 577561), (279, 484406), (403, 335358), (558, 242203), (601, 224874), (806, 167679), (961, 140634), (1202, 112437), (1209, 111786), (1803, 74958), (1922, 70317), (2418, 55893), (2883, 46878), (3606, 37479), (3627, 37262), (5409, 24986), (5766, 23439), (7254, 18631), (7813, 17298), (8649, 15626), (10818, 12493)]