80147184

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:199

約数の個数: 160

約数和(自身を含む): 238318080

約数和(自身を除く): 158170896

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 39, 43, 48, 52, 58, 78, 86, 87, 103, 104, 116, 129, 156, 172, 174, 206, 208, 232, 258, 309, 312, 344, 348, 377, 412, 464, 516, 559, 618, 624, 688, 696, 754, 824, 1032, 1118, 1131, 1236, 1247, 1339, 1392, 1508, 1648, 1677, 2064, 2236, 2262, 2472, 2494, 2678, 2987, 3016, 3354, 3741, 4017, 4429, 4472, 4524, 4944, 4988, 5356, 5974, 6032, 6708, 7482, 8034, 8858, 8944, 8961, 9048, 9976, 10712, 11948, 13287, 13416, 14964, 16068, 16211, 17716, 17922, 18096, 19952, 21424, 23896, 26574, 26832, 29928, 32136, 32422, 35432, 35844, 38831, 47792, 48633, 53148, 57577, 59856, 64272, 64844, 70864, 71688, 77662, 97266, 106296, 115154, 116493, 128441, 129688, 143376, 155324, 172731, 194532, 212592, 230308, 232986, 256882, 259376, 310648, 345462, 385323, 389064, 460616, 465972, 513764, 621296, 690924, 770646, 778128, 921232, 931944, 1027528, 1381848, 1541292, 1669733, 1863888, 2055056, 2763696, 3082584, 3339466, 5009199, 6165168, 6678932, 10018398, 13357864, 20036796, 26715728, 40073592, 80147184]

約数ペア:

[(1, 80147184), (2, 40073592), (3, 26715728), (4, 20036796), (6, 13357864), (8, 10018398), (12, 6678932), (13, 6165168), (16, 5009199), (24, 3339466), (26, 3082584), (29, 2763696), (39, 2055056), (43, 1863888), (48, 1669733), (52, 1541292), (58, 1381848), (78, 1027528), (86, 931944), (87, 921232), (103, 778128), (104, 770646), (116, 690924), (129, 621296), (156, 513764), (172, 465972), (174, 460616), (206, 389064), (208, 385323), (232, 345462), (258, 310648), (309, 259376), (312, 256882), (344, 232986), (348, 230308), (377, 212592), (412, 194532), (464, 172731), (516, 155324), (559, 143376), (618, 129688), (624, 128441), (688, 116493), (696, 115154), (754, 106296), (824, 97266), (1032, 77662), (1118, 71688), (1131, 70864), (1236, 64844), (1247, 64272), (1339, 59856), (1392, 57577), (1508, 53148), (1648, 48633), (1677, 47792), (2064, 38831), (2236, 35844), (2262, 35432), (2472, 32422), (2494, 32136), (2678, 29928), (2987, 26832), (3016, 26574), (3354, 23896), (3741, 21424), (4017, 19952), (4429, 18096), (4472, 17922), (4524, 17716), (4944, 16211), (4988, 16068), (5356, 14964), (5974, 13416), (6032, 13287), (6708, 11948), (7482, 10712), (8034, 9976), (8858, 9048), (8944, 8961)]