133903360

素因数分解:

$2^{10}\times 5^1\times {\mathrm{26153}}^1$

素因数の和:26178

約数の個数: 44

約数和(自身を含む): 321223428

約数和(自身を除く): 187320068

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2560, 5120, 26153, 52306, 104612, 130765, 209224, 261530, 418448, 523060, 836896, 1046120, 1673792, 2092240, 3347584, 4184480, 6695168, 8368960, 13390336, 16737920, 26780672, 33475840, 66951680, 133903360]

約数ペア:

[(1, 133903360), (2, 66951680), (4, 33475840), (5, 26780672), (8, 16737920), (10, 13390336), (16, 8368960), (20, 6695168), (32, 4184480), (40, 3347584), (64, 2092240), (80, 1673792), (128, 1046120), (160, 836896), (256, 523060), (320, 418448), (512, 261530), (640, 209224), (1024, 130765), (1280, 104612), (2560, 52306), (5120, 26153)]