137639952

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{409}}^1$

素因数の和:486

約数の個数: 160

約数和(自身を含む): 427056000

約数和(自身を除く): 289416048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 41, 48, 54, 57, 72, 76, 82, 108, 114, 123, 144, 152, 164, 171, 216, 228, 246, 304, 328, 342, 369, 409, 432, 456, 492, 513, 656, 684, 738, 779, 818, 912, 984, 1026, 1107, 1227, 1368, 1476, 1558, 1636, 1968, 2052, 2214, 2337, 2454, 2736, 2952, 3116, 3272, 3681, 4104, 4428, 4674, 4908, 5904, 6232, 6544, 7011, 7362, 7771, 8208, 8856, 9348, 9816, 11043, 12464, 14022, 14724, 15542, 16769, 17712, 18696, 19632, 21033, 22086, 23313, 28044, 29448, 31084, 33538, 37392, 42066, 44172, 46626, 50307, 56088, 58896, 62168, 67076, 69939, 84132, 88344, 93252, 100614, 112176, 124336, 134152, 139878, 150921, 168264, 176688, 186504, 201228, 209817, 268304, 279756, 301842, 318611, 336528, 373008, 402456, 419634, 452763, 559512, 603684, 637222, 804912, 839268, 905526, 955833, 1119024, 1207368, 1274444, 1678536, 1811052, 1911666, 2414736, 2548888, 2867499, 3357072, 3622104, 3823332, 5097776, 5734998, 7244208, 7646664, 8602497, 11469996, 15293328, 17204994, 22939992, 34409988, 45879984, 68819976, 137639952]

約数ペア:

[(1, 137639952), (2, 68819976), (3, 45879984), (4, 34409988), (6, 22939992), (8, 17204994), (9, 15293328), (12, 11469996), (16, 8602497), (18, 7646664), (19, 7244208), (24, 5734998), (27, 5097776), (36, 3823332), (38, 3622104), (41, 3357072), (48, 2867499), (54, 2548888), (57, 2414736), (72, 1911666), (76, 1811052), (82, 1678536), (108, 1274444), (114, 1207368), (123, 1119024), (144, 955833), (152, 905526), (164, 839268), (171, 804912), (216, 637222), (228, 603684), (246, 559512), (304, 452763), (328, 419634), (342, 402456), (369, 373008), (409, 336528), (432, 318611), (456, 301842), (492, 279756), (513, 268304), (656, 209817), (684, 201228), (738, 186504), (779, 176688), (818, 168264), (912, 150921), (984, 139878), (1026, 134152), (1107, 124336), (1227, 112176), (1368, 100614), (1476, 93252), (1558, 88344), (1636, 84132), (1968, 69939), (2052, 67076), (2214, 62168), (2337, 58896), (2454, 56088), (2736, 50307), (2952, 46626), (3116, 44172), (3272, 42066), (3681, 37392), (4104, 33538), (4428, 31084), (4674, 29448), (4908, 28044), (5904, 23313), (6232, 22086), (6544, 21033), (7011, 19632), (7362, 18696), (7771, 17712), (8208, 16769), (8856, 15542), (9348, 14724), (9816, 14022), (11043, 12464)]