157430731384

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{147289}}^1$

素因数の和:147512

約数の個数: 64

約数和(自身を含む): 318358497600

約数和(自身を除く): 160927766216

約数列:

[1, 2, 4, 8, 23, 37, 46, 74, 92, 148, 157, 184, 296, 314, 628, 851, 1256, 1702, 3404, 3611, 5809, 6808, 7222, 11618, 14444, 23236, 28888, 46472, 133607, 147289, 267214, 294578, 534428, 589156, 1068856, 1178312, 3387647, 5449693, 6775294, 10899386, 13550588, 21798772, 23124373, 27101176, 43597544, 46248746, 92497492, 125342939, 184994984, 250685878, 501371756, 531860579, 855601801, 1002743512, 1063721158, 1711203602, 2127442316, 3422407204, 4254884632, 6844814408, 19678841423, 39357682846, 78715365692, 157430731384]

約数ペア:

[(1, 157430731384), (2, 78715365692), (4, 39357682846), (8, 19678841423), (23, 6844814408), (37, 4254884632), (46, 3422407204), (74, 2127442316), (92, 1711203602), (148, 1063721158), (157, 1002743512), (184, 855601801), (296, 531860579), (314, 501371756), (628, 250685878), (851, 184994984), (1256, 125342939), (1702, 92497492), (3404, 46248746), (3611, 43597544), (5809, 27101176), (6808, 23124373), (7222, 21798772), (11618, 13550588), (14444, 10899386), (23236, 6775294), (28888, 5449693), (46472, 3387647), (133607, 1178312), (147289, 1068856), (267214, 589156), (294578, 534428)]