157032847458

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{467}}^1\times {\mathrm{397469}}^1$

素因数の和:397991

約数の個数: 48

約数和(自身を含む): 348221877120

約数和(自身を除く): 191189029662

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 467, 846, 934, 1401, 2802, 4203, 8406, 21949, 43898, 65847, 131694, 197541, 395082, 397469, 794938, 1192407, 2384814, 3577221, 7154442, 18681043, 37362086, 56043129, 112086258, 168129387, 185618023, 336258774, 371236046, 556854069, 1113708138, 1670562207, 3341124414, 8724047081, 17448094162, 26172141243, 52344282486, 78516423729, 157032847458]

約数ペア:

[(1, 157032847458), (2, 78516423729), (3, 52344282486), (6, 26172141243), (9, 17448094162), (18, 8724047081), (47, 3341124414), (94, 1670562207), (141, 1113708138), (282, 556854069), (423, 371236046), (467, 336258774), (846, 185618023), (934, 168129387), (1401, 112086258), (2802, 56043129), (4203, 37362086), (8406, 18681043), (21949, 7154442), (43898, 3577221), (65847, 2384814), (131694, 1192407), (197541, 794938), (395082, 397469)]