144432782

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:273

約数の個数: 64

約数和(自身を含む): 260112384

約数和(自身を除く): 115679602

約数列:

[1, 2, 13, 17, 26, 31, 34, 62, 83, 127, 166, 221, 254, 403, 442, 527, 806, 1054, 1079, 1411, 1651, 2158, 2159, 2573, 2822, 3302, 3937, 4318, 5146, 6851, 7874, 10541, 13702, 18343, 21082, 28067, 33449, 36686, 43741, 51181, 56134, 66898, 66929, 87482, 102362, 133858, 137033, 179197, 274066, 326771, 358394, 568633, 653542, 870077, 1137266, 1740154, 2329561, 4248023, 4659122, 5555107, 8496046, 11110214, 72216391, 144432782]

約数ペア:

[(1, 144432782), (2, 72216391), (13, 11110214), (17, 8496046), (26, 5555107), (31, 4659122), (34, 4248023), (62, 2329561), (83, 1740154), (127, 1137266), (166, 870077), (221, 653542), (254, 568633), (403, 358394), (442, 326771), (527, 274066), (806, 179197), (1054, 137033), (1079, 133858), (1411, 102362), (1651, 87482), (2158, 66929), (2159, 66898), (2573, 56134), (2822, 51181), (3302, 43741), (3937, 36686), (4318, 33449), (5146, 28067), (6851, 21082), (7874, 18343), (10541, 13702)]