155843952

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{313}}^1$

素因数の和:399

約数の個数: 160

約数和(自身を含む): 470969856

約数和(自身を除く): 315125904

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 33, 41, 44, 46, 48, 66, 69, 82, 88, 92, 123, 132, 138, 164, 176, 184, 246, 253, 264, 276, 313, 328, 368, 451, 492, 506, 528, 552, 626, 656, 759, 902, 939, 943, 984, 1012, 1104, 1252, 1353, 1518, 1804, 1878, 1886, 1968, 2024, 2504, 2706, 2829, 3036, 3443, 3608, 3756, 3772, 4048, 5008, 5412, 5658, 6072, 6886, 7199, 7216, 7512, 7544, 10329, 10373, 10824, 11316, 12144, 12833, 13772, 14398, 15024, 15088, 20658, 20746, 21597, 21648, 22632, 25666, 27544, 28796, 31119, 38499, 41316, 41492, 43194, 45264, 51332, 55088, 57592, 62238, 76998, 79189, 82632, 82984, 86388, 102664, 115184, 124476, 141163, 153996, 158378, 165264, 165968, 172776, 205328, 237567, 248952, 282326, 295159, 307992, 316756, 345552, 423489, 475134, 497904, 564652, 590318, 615984, 633512, 846978, 885477, 950268, 1129304, 1180636, 1267024, 1693956, 1770954, 1900536, 2258608, 2361272, 3246749, 3387912, 3541908, 3801072, 4722544, 6493498, 6775824, 7083816, 9740247, 12986996, 14167632, 19480494, 25973992, 38960988, 51947984, 77921976, 155843952]

約数ペア:

[(1, 155843952), (2, 77921976), (3, 51947984), (4, 38960988), (6, 25973992), (8, 19480494), (11, 14167632), (12, 12986996), (16, 9740247), (22, 7083816), (23, 6775824), (24, 6493498), (33, 4722544), (41, 3801072), (44, 3541908), (46, 3387912), (48, 3246749), (66, 2361272), (69, 2258608), (82, 1900536), (88, 1770954), (92, 1693956), (123, 1267024), (132, 1180636), (138, 1129304), (164, 950268), (176, 885477), (184, 846978), (246, 633512), (253, 615984), (264, 590318), (276, 564652), (313, 497904), (328, 475134), (368, 423489), (451, 345552), (492, 316756), (506, 307992), (528, 295159), (552, 282326), (626, 248952), (656, 237567), (759, 205328), (902, 172776), (939, 165968), (943, 165264), (984, 158378), (1012, 153996), (1104, 141163), (1252, 124476), (1353, 115184), (1518, 102664), (1804, 86388), (1878, 82984), (1886, 82632), (1968, 79189), (2024, 76998), (2504, 62238), (2706, 57592), (2829, 55088), (3036, 51332), (3443, 45264), (3608, 43194), (3756, 41492), (3772, 41316), (4048, 38499), (5008, 31119), (5412, 28796), (5658, 27544), (6072, 25666), (6886, 22632), (7199, 21648), (7216, 21597), (7512, 20746), (7544, 20658), (10329, 15088), (10373, 15024), (10824, 14398), (11316, 13772), (12144, 12833)]