156957248456

素因数分解:

$2^3\times {\mathrm{193}}^1\times {\mathrm{4057}}^1\times {\mathrm{25057}}^1$

素因数の和:29313

約数の個数: 32

約数和(自身を含む): 295904409240

約数和(自身を除く): 138947160784

約数列:

[1, 2, 4, 8, 193, 386, 772, 1544, 4057, 8114, 16228, 25057, 32456, 50114, 100228, 200456, 783001, 1566002, 3132004, 4836001, 6264008, 9672002, 19344004, 38688008, 101656249, 203312498, 406624996, 813249992, 19619656057, 39239312114, 78478624228, 156957248456]

約数ペア:

[(1, 156957248456), (2, 78478624228), (4, 39239312114), (8, 19619656057), (193, 813249992), (386, 406624996), (772, 203312498), (1544, 101656249), (4057, 38688008), (8114, 19344004), (16228, 9672002), (25057, 6264008), (32456, 4836001), (50114, 3132004), (100228, 1566002), (200456, 783001)]