180528512

素因数分解:

$2^7\times {\mathrm{103}}^1\times {\mathrm{13693}}^1$

素因数の和:13810

約数の個数: 32

約数和(自身を含む): 363164880

約数和(自身を除く): 182636368

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 128, 206, 412, 824, 1648, 3296, 6592, 13184, 13693, 27386, 54772, 109544, 219088, 438176, 876352, 1410379, 1752704, 2820758, 5641516, 11283032, 22566064, 45132128, 90264256, 180528512]

約数ペア:

[(1, 180528512), (2, 90264256), (4, 45132128), (8, 22566064), (16, 11283032), (32, 5641516), (64, 2820758), (103, 1752704), (128, 1410379), (206, 876352), (412, 438176), (824, 219088), (1648, 109544), (3296, 54772), (6592, 27386), (13184, 13693)]