135278416

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^2\times {\mathrm{1021}}^1$

素因数の和:1069

約数の個数: 90

約数和(自身を含む): 330474942

約数和(自身を除く): 195196526

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 169, 182, 196, 208, 338, 364, 392, 637, 676, 728, 784, 1021, 1183, 1274, 1352, 1456, 2042, 2366, 2548, 2704, 4084, 4732, 5096, 7147, 8168, 8281, 9464, 10192, 13273, 14294, 16336, 16562, 18928, 26546, 28588, 33124, 50029, 53092, 57176, 66248, 92911, 100058, 106184, 114352, 132496, 172549, 185822, 200116, 212368, 345098, 371644, 400232, 650377, 690196, 743288, 800464, 1207843, 1300754, 1380392, 1486576, 2415686, 2601508, 2760784, 4831372, 5203016, 8454901, 9662744, 10406032, 16909802, 19325488, 33819604, 67639208, 135278416]

約数ペア:

[(1, 135278416), (2, 67639208), (4, 33819604), (7, 19325488), (8, 16909802), (13, 10406032), (14, 9662744), (16, 8454901), (26, 5203016), (28, 4831372), (49, 2760784), (52, 2601508), (56, 2415686), (91, 1486576), (98, 1380392), (104, 1300754), (112, 1207843), (169, 800464), (182, 743288), (196, 690196), (208, 650377), (338, 400232), (364, 371644), (392, 345098), (637, 212368), (676, 200116), (728, 185822), (784, 172549), (1021, 132496), (1183, 114352), (1274, 106184), (1352, 100058), (1456, 92911), (2042, 66248), (2366, 57176), (2548, 53092), (2704, 50029), (4084, 33124), (4732, 28588), (5096, 26546), (7147, 18928), (8168, 16562), (8281, 16336), (9464, 14294), (10192, 13273)]