144299792

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:221

約数の個数: 160

約数和(自身を含む): 373309440

約数和(自身を除く): 229009648

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 31, 46, 52, 56, 62, 91, 92, 104, 112, 124, 139, 161, 182, 184, 208, 217, 248, 278, 299, 322, 364, 368, 403, 434, 496, 556, 598, 644, 713, 728, 806, 868, 973, 1112, 1196, 1288, 1426, 1456, 1612, 1736, 1807, 1946, 2093, 2224, 2392, 2576, 2821, 2852, 3197, 3224, 3472, 3614, 3892, 4186, 4309, 4784, 4991, 5642, 5704, 6394, 6448, 7228, 7784, 8372, 8618, 9269, 9982, 11284, 11408, 12649, 12788, 14456, 15568, 16744, 17236, 18538, 19964, 22379, 22568, 25298, 25576, 28912, 30163, 33488, 34472, 37076, 39928, 41561, 44758, 45136, 50596, 51152, 56017, 60326, 64883, 68944, 74152, 79856, 83122, 89516, 99107, 101192, 112034, 120652, 129766, 148304, 166244, 179032, 198214, 202384, 224068, 241304, 259532, 290927, 332488, 358064, 392119, 396428, 448136, 482608, 519064, 581854, 664976, 693749, 784238, 792856, 896272, 1038128, 1163708, 1288391, 1387498, 1568476, 1585712, 2327416, 2576782, 2774996, 3136952, 4654832, 5153564, 5549992, 6273904, 9018737, 10307128, 11099984, 18037474, 20614256, 36074948, 72149896, 144299792]

約数ペア:

[(1, 144299792), (2, 72149896), (4, 36074948), (7, 20614256), (8, 18037474), (13, 11099984), (14, 10307128), (16, 9018737), (23, 6273904), (26, 5549992), (28, 5153564), (31, 4654832), (46, 3136952), (52, 2774996), (56, 2576782), (62, 2327416), (91, 1585712), (92, 1568476), (104, 1387498), (112, 1288391), (124, 1163708), (139, 1038128), (161, 896272), (182, 792856), (184, 784238), (208, 693749), (217, 664976), (248, 581854), (278, 519064), (299, 482608), (322, 448136), (364, 396428), (368, 392119), (403, 358064), (434, 332488), (496, 290927), (556, 259532), (598, 241304), (644, 224068), (713, 202384), (728, 198214), (806, 179032), (868, 166244), (973, 148304), (1112, 129766), (1196, 120652), (1288, 112034), (1426, 101192), (1456, 99107), (1612, 89516), (1736, 83122), (1807, 79856), (1946, 74152), (2093, 68944), (2224, 64883), (2392, 60326), (2576, 56017), (2821, 51152), (2852, 50596), (3197, 45136), (3224, 44758), (3472, 41561), (3614, 39928), (3892, 37076), (4186, 34472), (4309, 33488), (4784, 30163), (4991, 28912), (5642, 25576), (5704, 25298), (6394, 22568), (6448, 22379), (7228, 19964), (7784, 18538), (8372, 17236), (8618, 16744), (9269, 15568), (9982, 14456), (11284, 12788), (11408, 12649)]