157057223992

素因数分解:

$2^3\times {\mathrm{251}}^1\times {\mathrm{271}}^1\times {\mathrm{397}}^1\times {\mathrm{727}}^1$

素因数の和:1652

約数の個数: 64

約数和(自身を含む): 297903191040

約数和(自身を除く): 140845967048

約数列:

[1, 2, 4, 8, 251, 271, 397, 502, 542, 727, 794, 1004, 1084, 1454, 1588, 2008, 2168, 2908, 3176, 5816, 68021, 99647, 107587, 136042, 182477, 197017, 199294, 215174, 272084, 288619, 364954, 394034, 398588, 430348, 544168, 577238, 729908, 788068, 797176, 860696, 1154476, 1459816, 1576136, 2308952, 27004337, 49451267, 54008674, 72443369, 78215749, 98902534, 108017348, 144886738, 156431498, 197805068, 216034696, 289773476, 312862996, 395610136, 579546952, 625725992, 19632152999, 39264305998, 78528611996, 157057223992]

約数ペア:

[(1, 157057223992), (2, 78528611996), (4, 39264305998), (8, 19632152999), (251, 625725992), (271, 579546952), (397, 395610136), (502, 312862996), (542, 289773476), (727, 216034696), (794, 197805068), (1004, 156431498), (1084, 144886738), (1454, 108017348), (1588, 98902534), (2008, 78215749), (2168, 72443369), (2908, 54008674), (3176, 49451267), (5816, 27004337), (68021, 2308952), (99647, 1576136), (107587, 1459816), (136042, 1154476), (182477, 860696), (197017, 797176), (199294, 788068), (215174, 729908), (272084, 577238), (288619, 544168), (364954, 430348), (394034, 398588)]