152825288

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:259

約数の個数: 128

約数和(自身を含む): 378224640

約数和(自身を除く): 225399352

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 31, 44, 53, 56, 62, 77, 88, 106, 124, 151, 154, 212, 217, 248, 302, 308, 341, 371, 424, 434, 583, 604, 616, 682, 742, 868, 1057, 1166, 1208, 1364, 1484, 1643, 1661, 1736, 2114, 2332, 2387, 2728, 2968, 3286, 3322, 4081, 4228, 4664, 4681, 4774, 6572, 6644, 8003, 8162, 8456, 9362, 9548, 11501, 11627, 13144, 13288, 16006, 16324, 18073, 18724, 19096, 23002, 23254, 32012, 32648, 32767, 36146, 37448, 46004, 46508, 51491, 56021, 64024, 65534, 72292, 88033, 92008, 93016, 102982, 112042, 126511, 131068, 144584, 176066, 205964, 224084, 248093, 253022, 262136, 352132, 360437, 411928, 448168, 496186, 506044, 616231, 704264, 720874, 992372, 1012088, 1232462, 1441748, 1736651, 1984744, 2464924, 2729023, 2883496, 3473302, 4929848, 5458046, 6946604, 10916092, 13893208, 19103161, 21832184, 38206322, 76412644, 152825288]

約数ペア:

[(1, 152825288), (2, 76412644), (4, 38206322), (7, 21832184), (8, 19103161), (11, 13893208), (14, 10916092), (22, 6946604), (28, 5458046), (31, 4929848), (44, 3473302), (53, 2883496), (56, 2729023), (62, 2464924), (77, 1984744), (88, 1736651), (106, 1441748), (124, 1232462), (151, 1012088), (154, 992372), (212, 720874), (217, 704264), (248, 616231), (302, 506044), (308, 496186), (341, 448168), (371, 411928), (424, 360437), (434, 352132), (583, 262136), (604, 253022), (616, 248093), (682, 224084), (742, 205964), (868, 176066), (1057, 144584), (1166, 131068), (1208, 126511), (1364, 112042), (1484, 102982), (1643, 93016), (1661, 92008), (1736, 88033), (2114, 72292), (2332, 65534), (2387, 64024), (2728, 56021), (2968, 51491), (3286, 46508), (3322, 46004), (4081, 37448), (4228, 36146), (4664, 32767), (4681, 32648), (4774, 32012), (6572, 23254), (6644, 23002), (8003, 19096), (8162, 18724), (8456, 18073), (9362, 16324), (9548, 16006), (11501, 13288), (11627, 13144)]