153799712

素因数分解:

$2^5\times {\mathrm{11}}^3\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:223

約数の個数: 96

約数和(自身を含む): 349743744

約数和(自身を除く): 195944032

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 88, 92, 121, 157, 176, 184, 242, 253, 314, 352, 368, 484, 506, 628, 736, 968, 1012, 1256, 1331, 1727, 1936, 2024, 2512, 2662, 2783, 3454, 3611, 3872, 4048, 5024, 5324, 5566, 6908, 7222, 8096, 10648, 11132, 13816, 14444, 18997, 21296, 22264, 27632, 28888, 30613, 37994, 39721, 42592, 44528, 55264, 57776, 61226, 75988, 79442, 89056, 115552, 122452, 151976, 158884, 208967, 244904, 303952, 317768, 417934, 436931, 489808, 607904, 635536, 835868, 873862, 979616, 1271072, 1671736, 1747724, 3343472, 3495448, 4806241, 6686944, 6990896, 9612482, 13981792, 19224964, 38449928, 76899856, 153799712]

約数ペア:

[(1, 153799712), (2, 76899856), (4, 38449928), (8, 19224964), (11, 13981792), (16, 9612482), (22, 6990896), (23, 6686944), (32, 4806241), (44, 3495448), (46, 3343472), (88, 1747724), (92, 1671736), (121, 1271072), (157, 979616), (176, 873862), (184, 835868), (242, 635536), (253, 607904), (314, 489808), (352, 436931), (368, 417934), (484, 317768), (506, 303952), (628, 244904), (736, 208967), (968, 158884), (1012, 151976), (1256, 122452), (1331, 115552), (1727, 89056), (1936, 79442), (2024, 75988), (2512, 61226), (2662, 57776), (2783, 55264), (3454, 44528), (3611, 42592), (3872, 39721), (4048, 37994), (5024, 30613), (5324, 28888), (5566, 27632), (6908, 22264), (7222, 21296), (8096, 18997), (10648, 14444), (11132, 13816)]