156749568

素因数分解:

$2^8\times 3^1\times {\mathrm{204101}}^1$

素因数の和:204120

約数の個数: 36

約数和(自身を含む): 417184488

約数和(自身を除く): 260434920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 204101, 408202, 612303, 816404, 1224606, 1632808, 2449212, 3265616, 4898424, 6531232, 9796848, 13062464, 19593696, 26124928, 39187392, 52249856, 78374784, 156749568]

約数ペア:

[(1, 156749568), (2, 78374784), (3, 52249856), (4, 39187392), (6, 26124928), (8, 19593696), (12, 13062464), (16, 9796848), (24, 6531232), (32, 4898424), (48, 3265616), (64, 2449212), (96, 1632808), (128, 1224606), (192, 816404), (256, 612303), (384, 408202), (768, 204101)]