160966912

素因数分解:

$2^8\times {\mathrm{127}}^1\times {\mathrm{4951}}^1$

素因数の和:5094

約数の個数: 36

約数和(自身を含む): 323900416

約数和(自身を除く): 162933504

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 256, 508, 1016, 2032, 4064, 4951, 8128, 9902, 16256, 19804, 32512, 39608, 79216, 158432, 316864, 628777, 633728, 1257554, 1267456, 2515108, 5030216, 10060432, 20120864, 40241728, 80483456, 160966912]

約数ペア:

[(1, 160966912), (2, 80483456), (4, 40241728), (8, 20120864), (16, 10060432), (32, 5030216), (64, 2515108), (127, 1267456), (128, 1257554), (254, 633728), (256, 628777), (508, 316864), (1016, 158432), (2032, 79216), (4064, 39608), (4951, 32512), (8128, 19804), (9902, 16256)]