163438024

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{4877}}^1$

素因数の和:5013

約数の個数: 32

約数和(自身を含む): 316094400

約数和(自身を除く): 152656376

約数列:

[1, 2, 4, 8, 59, 71, 118, 142, 236, 284, 472, 568, 4189, 4877, 8378, 9754, 16756, 19508, 33512, 39016, 287743, 346267, 575486, 692534, 1150972, 1385068, 2301944, 2770136, 20429753, 40859506, 81719012, 163438024]

約数ペア:

[(1, 163438024), (2, 81719012), (4, 40859506), (8, 20429753), (59, 2770136), (71, 2301944), (118, 1385068), (142, 1150972), (236, 692534), (284, 575486), (472, 346267), (568, 287743), (4189, 39016), (4877, 33512), (8378, 19508), (9754, 16756)]