16150240

素因数分解:

$2^5\times 5^1\times {\mathrm{193}}^1\times {\mathrm{523}}^1$

素因数の和:731

約数の個数: 48

約数和(自身を含む): 38425968

約数和(自身を除く): 22275728

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 193, 386, 523, 772, 965, 1046, 1544, 1930, 2092, 2615, 3088, 3860, 4184, 5230, 6176, 7720, 8368, 10460, 15440, 16736, 20920, 30880, 41840, 83680, 100939, 201878, 403756, 504695, 807512, 1009390, 1615024, 2018780, 3230048, 4037560, 8075120, 16150240]

約数ペア:

[(1, 16150240), (2, 8075120), (4, 4037560), (5, 3230048), (8, 2018780), (10, 1615024), (16, 1009390), (20, 807512), (32, 504695), (40, 403756), (80, 201878), (160, 100939), (193, 83680), (386, 41840), (523, 30880), (772, 20920), (965, 16736), (1046, 15440), (1544, 10460), (1930, 8368), (2092, 7720), (2615, 6176), (3088, 5230), (3860, 4184)]