139152

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1$

素因数の和:247

約数の個数: 40

約数和(自身を含む): 388864

約数和(自身を除く): 249712

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 223, 312, 446, 624, 669, 892, 1338, 1784, 2676, 2899, 3568, 5352, 5798, 8697, 10704, 11596, 17394, 23192, 34788, 46384, 69576, 139152]

約数ペア:

[(1, 139152), (2, 69576), (3, 46384), (4, 34788), (6, 23192), (8, 17394), (12, 11596), (13, 10704), (16, 8697), (24, 5798), (26, 5352), (39, 3568), (48, 2899), (52, 2676), (78, 1784), (104, 1338), (156, 892), (208, 669), (223, 624), (312, 446)]