155758944

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:122

約数の個数: 192

約数和(自身を含む): 478130688

約数和(自身を除く): 322371744

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 32, 33, 44, 46, 48, 53, 66, 69, 88, 92, 96, 106, 121, 132, 138, 159, 176, 184, 212, 242, 253, 264, 276, 318, 352, 363, 368, 424, 484, 506, 528, 552, 583, 636, 726, 736, 759, 848, 968, 1012, 1056, 1104, 1166, 1219, 1272, 1331, 1452, 1518, 1696, 1749, 1936, 2024, 2208, 2332, 2438, 2544, 2662, 2783, 2904, 3036, 3498, 3657, 3872, 3993, 4048, 4664, 4876, 5088, 5324, 5566, 5808, 6072, 6413, 6996, 7314, 7986, 8096, 8349, 9328, 9752, 10648, 11132, 11616, 12144, 12826, 13409, 13992, 14628, 15972, 16698, 18656, 19239, 19504, 21296, 22264, 24288, 25652, 26818, 27984, 29256, 30613, 31944, 33396, 38478, 39008, 40227, 42592, 44528, 51304, 53636, 55968, 58512, 61226, 63888, 66792, 70543, 76956, 80454, 89056, 91839, 102608, 107272, 117024, 122452, 127776, 133584, 141086, 147499, 153912, 160908, 183678, 205216, 211629, 214544, 244904, 267168, 282172, 294998, 307824, 321816, 367356, 423258, 429088, 442497, 489808, 564344, 589996, 615648, 643632, 734712, 846516, 884994, 979616, 1128688, 1179992, 1287264, 1469424, 1622489, 1693032, 1769988, 2257376, 2359984, 2938848, 3244978, 3386064, 3539976, 4719968, 4867467, 6489956, 6772128, 7079952, 9734934, 12979912, 14159904, 19469868, 25959824, 38939736, 51919648, 77879472, 155758944]

約数ペア:

[(1, 155758944), (2, 77879472), (3, 51919648), (4, 38939736), (6, 25959824), (8, 19469868), (11, 14159904), (12, 12979912), (16, 9734934), (22, 7079952), (23, 6772128), (24, 6489956), (32, 4867467), (33, 4719968), (44, 3539976), (46, 3386064), (48, 3244978), (53, 2938848), (66, 2359984), (69, 2257376), (88, 1769988), (92, 1693032), (96, 1622489), (106, 1469424), (121, 1287264), (132, 1179992), (138, 1128688), (159, 979616), (176, 884994), (184, 846516), (212, 734712), (242, 643632), (253, 615648), (264, 589996), (276, 564344), (318, 489808), (352, 442497), (363, 429088), (368, 423258), (424, 367356), (484, 321816), (506, 307824), (528, 294998), (552, 282172), (583, 267168), (636, 244904), (726, 214544), (736, 211629), (759, 205216), (848, 183678), (968, 160908), (1012, 153912), (1056, 147499), (1104, 141086), (1166, 133584), (1219, 127776), (1272, 122452), (1331, 117024), (1452, 107272), (1518, 102608), (1696, 91839), (1749, 89056), (1936, 80454), (2024, 76956), (2208, 70543), (2332, 66792), (2438, 63888), (2544, 61226), (2662, 58512), (2783, 55968), (2904, 53636), (3036, 51304), (3498, 44528), (3657, 42592), (3872, 40227), (3993, 39008), (4048, 38478), (4664, 33396), (4876, 31944), (5088, 30613), (5324, 29256), (5566, 27984), (5808, 26818), (6072, 25652), (6413, 24288), (6996, 22264), (7314, 21296), (7986, 19504), (8096, 19239), (8349, 18656), (9328, 16698), (9752, 15972), (10648, 14628), (11132, 13992), (11616, 13409), (12144, 12826)]