159778836

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1$

素因数の和:342

約数の個数: 144

約数和(自身を含む): 483345408

約数和(自身を除く): 323566572

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 113, 124, 126, 181, 186, 217, 226, 252, 279, 339, 362, 372, 434, 452, 543, 558, 651, 678, 724, 791, 868, 1017, 1086, 1116, 1267, 1302, 1356, 1582, 1629, 1953, 2034, 2172, 2373, 2534, 2604, 3164, 3258, 3503, 3801, 3906, 4068, 4746, 5068, 5611, 6516, 7006, 7119, 7602, 7812, 9492, 10509, 11222, 11403, 14012, 14238, 15204, 16833, 20453, 21018, 22444, 22806, 24521, 28476, 31527, 33666, 39277, 40906, 42036, 45612, 49042, 50499, 61359, 63054, 67332, 73563, 78554, 81812, 98084, 100998, 117831, 122718, 126108, 143171, 147126, 157108, 184077, 201996, 220689, 235662, 245436, 286342, 294252, 353493, 368154, 429513, 441378, 471324, 572684, 634043, 706986, 736308, 859026, 882756, 1268086, 1288539, 1413972, 1718052, 1902129, 2536172, 2577078, 3804258, 4438301, 5154156, 5706387, 7608516, 8876602, 11412774, 13314903, 17753204, 22825548, 26629806, 39944709, 53259612, 79889418, 159778836]

約数ペア:

[(1, 159778836), (2, 79889418), (3, 53259612), (4, 39944709), (6, 26629806), (7, 22825548), (9, 17753204), (12, 13314903), (14, 11412774), (18, 8876602), (21, 7608516), (28, 5706387), (31, 5154156), (36, 4438301), (42, 3804258), (62, 2577078), (63, 2536172), (84, 1902129), (93, 1718052), (113, 1413972), (124, 1288539), (126, 1268086), (181, 882756), (186, 859026), (217, 736308), (226, 706986), (252, 634043), (279, 572684), (339, 471324), (362, 441378), (372, 429513), (434, 368154), (452, 353493), (543, 294252), (558, 286342), (651, 245436), (678, 235662), (724, 220689), (791, 201996), (868, 184077), (1017, 157108), (1086, 147126), (1116, 143171), (1267, 126108), (1302, 122718), (1356, 117831), (1582, 100998), (1629, 98084), (1953, 81812), (2034, 78554), (2172, 73563), (2373, 67332), (2534, 63054), (2604, 61359), (3164, 50499), (3258, 49042), (3503, 45612), (3801, 42036), (3906, 40906), (4068, 39277), (4746, 33666), (5068, 31527), (5611, 28476), (6516, 24521), (7006, 22806), (7119, 22444), (7602, 21018), (7812, 20453), (9492, 16833), (10509, 15204), (11222, 14238), (11403, 14012)]