156978218448

素因数分解:

$2^4\times 3^2\times {\mathrm{157}}^1\times {\mathrm{6943481}}^1$

素因数の和:6943652

約数の個数: 60

約数和(自身を含む): 442119272868

約数和(自身を除く): 285141054420

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 157, 314, 471, 628, 942, 1256, 1413, 1884, 2512, 2826, 3768, 5652, 7536, 11304, 22608, 6943481, 13886962, 20830443, 27773924, 41660886, 55547848, 62491329, 83321772, 111095696, 124982658, 166643544, 249965316, 333287088, 499930632, 999861264, 1090126517, 2180253034, 3270379551, 4360506068, 6540759102, 8721012136, 9811138653, 13081518204, 17442024272, 19622277306, 26163036408, 39244554612, 52326072816, 78489109224, 156978218448]

約数ペア:

[(1, 156978218448), (2, 78489109224), (3, 52326072816), (4, 39244554612), (6, 26163036408), (8, 19622277306), (9, 17442024272), (12, 13081518204), (16, 9811138653), (18, 8721012136), (24, 6540759102), (36, 4360506068), (48, 3270379551), (72, 2180253034), (144, 1090126517), (157, 999861264), (314, 499930632), (471, 333287088), (628, 249965316), (942, 166643544), (1256, 124982658), (1413, 111095696), (1884, 83321772), (2512, 62491329), (2826, 55547848), (3768, 41660886), (5652, 27773924), (7536, 20830443), (11304, 13886962), (22608, 6943481)]