141452976

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{73}}^2\times {\mathrm{79}}^1$

素因数の和:243

約数の個数: 120

約数和(自身を含む): 428782080

約数和(自身を除く): 287329104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 73, 79, 84, 112, 146, 158, 168, 219, 237, 292, 316, 336, 438, 474, 511, 553, 584, 632, 876, 948, 1022, 1106, 1168, 1264, 1533, 1659, 1752, 1896, 2044, 2212, 3066, 3318, 3504, 3792, 4088, 4424, 5329, 5767, 6132, 6636, 8176, 8848, 10658, 11534, 12264, 13272, 15987, 17301, 21316, 23068, 24528, 26544, 31974, 34602, 37303, 40369, 42632, 46136, 63948, 69204, 74606, 80738, 85264, 92272, 111909, 121107, 127896, 138408, 149212, 161476, 223818, 242214, 255792, 276816, 298424, 322952, 420991, 447636, 484428, 596848, 645904, 841982, 895272, 968856, 1262973, 1683964, 1790544, 1937712, 2525946, 2946937, 3367928, 5051892, 5893874, 6735856, 8840811, 10103784, 11787748, 17681622, 20207568, 23575496, 35363244, 47150992, 70726488, 141452976]

約数ペア:

[(1, 141452976), (2, 70726488), (3, 47150992), (4, 35363244), (6, 23575496), (7, 20207568), (8, 17681622), (12, 11787748), (14, 10103784), (16, 8840811), (21, 6735856), (24, 5893874), (28, 5051892), (42, 3367928), (48, 2946937), (56, 2525946), (73, 1937712), (79, 1790544), (84, 1683964), (112, 1262973), (146, 968856), (158, 895272), (168, 841982), (219, 645904), (237, 596848), (292, 484428), (316, 447636), (336, 420991), (438, 322952), (474, 298424), (511, 276816), (553, 255792), (584, 242214), (632, 223818), (876, 161476), (948, 149212), (1022, 138408), (1106, 127896), (1168, 121107), (1264, 111909), (1533, 92272), (1659, 85264), (1752, 80738), (1896, 74606), (2044, 69204), (2212, 63948), (3066, 46136), (3318, 42632), (3504, 40369), (3792, 37303), (4088, 34602), (4424, 31974), (5329, 26544), (5767, 24528), (6132, 23068), (6636, 21316), (8176, 17301), (8848, 15987), (10658, 13272), (11534, 12264)]