119816748

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1$

素因数の和:256

約数の個数: 144

約数和(自身を含む): 341621280

約数和(自身を除く): 221804532

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 29, 34, 36, 43, 51, 58, 68, 86, 87, 102, 116, 129, 153, 157, 172, 174, 204, 258, 261, 306, 314, 348, 387, 471, 493, 516, 522, 612, 628, 731, 774, 942, 986, 1044, 1247, 1413, 1462, 1479, 1548, 1884, 1972, 2193, 2494, 2669, 2826, 2924, 2958, 3741, 4386, 4437, 4553, 4988, 5338, 5652, 5916, 6579, 6751, 7482, 8007, 8772, 8874, 9106, 10676, 11223, 13158, 13502, 13659, 14964, 16014, 17748, 18212, 20253, 21199, 22446, 24021, 26316, 27004, 27318, 32028, 40506, 40977, 42398, 44892, 48042, 54636, 60759, 63597, 77401, 81012, 81954, 84796, 96084, 114767, 121518, 127194, 154802, 163908, 190791, 195779, 229534, 232203, 243036, 254388, 309604, 344301, 381582, 391558, 459068, 464406, 587337, 688602, 696609, 763164, 783116, 928812, 1032903, 1174674, 1377204, 1393218, 1762011, 2065806, 2349348, 2786436, 3328243, 3524022, 4131612, 6656486, 7048044, 9984729, 13312972, 19969458, 29954187, 39938916, 59908374, 119816748]

約数ペア:

[(1, 119816748), (2, 59908374), (3, 39938916), (4, 29954187), (6, 19969458), (9, 13312972), (12, 9984729), (17, 7048044), (18, 6656486), (29, 4131612), (34, 3524022), (36, 3328243), (43, 2786436), (51, 2349348), (58, 2065806), (68, 1762011), (86, 1393218), (87, 1377204), (102, 1174674), (116, 1032903), (129, 928812), (153, 783116), (157, 763164), (172, 696609), (174, 688602), (204, 587337), (258, 464406), (261, 459068), (306, 391558), (314, 381582), (348, 344301), (387, 309604), (471, 254388), (493, 243036), (516, 232203), (522, 229534), (612, 195779), (628, 190791), (731, 163908), (774, 154802), (942, 127194), (986, 121518), (1044, 114767), (1247, 96084), (1413, 84796), (1462, 81954), (1479, 81012), (1548, 77401), (1884, 63597), (1972, 60759), (2193, 54636), (2494, 48042), (2669, 44892), (2826, 42398), (2924, 40977), (2958, 40506), (3741, 32028), (4386, 27318), (4437, 27004), (4553, 26316), (4988, 24021), (5338, 22446), (5652, 21199), (5916, 20253), (6579, 18212), (6751, 17748), (7482, 16014), (8007, 14964), (8772, 13659), (8874, 13502), (9106, 13158), (10676, 11223)]