172121472

素因数分解:

$2^7\times 3^2\times {\mathrm{149411}}^1$

素因数の和:149431

約数の個数: 48

約数和(自身を含む): 495300780

約数和(自身を除く): 323179308

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 149411, 298822, 448233, 597644, 896466, 1195288, 1344699, 1792932, 2390576, 2689398, 3585864, 4781152, 5378796, 7171728, 9562304, 10757592, 14343456, 19124608, 21515184, 28686912, 43030368, 57373824, 86060736, 172121472]

約数ペア:

[(1, 172121472), (2, 86060736), (3, 57373824), (4, 43030368), (6, 28686912), (8, 21515184), (9, 19124608), (12, 14343456), (16, 10757592), (18, 9562304), (24, 7171728), (32, 5378796), (36, 4781152), (48, 3585864), (64, 2689398), (72, 2390576), (96, 1792932), (128, 1344699), (144, 1195288), (192, 896466), (288, 597644), (384, 448233), (576, 298822), (1152, 149411)]