158255496

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1447}}^1$

素因数の和:1504

約数の個数: 144

約数和(自身を含む): 515024640

約数和(自身を除く): 356769144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 42, 49, 56, 62, 63, 72, 84, 93, 98, 124, 126, 147, 168, 186, 196, 217, 248, 252, 279, 294, 372, 392, 434, 441, 504, 558, 588, 651, 744, 868, 882, 1116, 1176, 1302, 1447, 1519, 1736, 1764, 1953, 2232, 2604, 2894, 3038, 3528, 3906, 4341, 4557, 5208, 5788, 6076, 7812, 8682, 9114, 10129, 11576, 12152, 13023, 13671, 15624, 17364, 18228, 20258, 26046, 27342, 30387, 34728, 36456, 40516, 44857, 52092, 54684, 60774, 70903, 81032, 89714, 91161, 104184, 109368, 121548, 134571, 141806, 179428, 182322, 212709, 243096, 269142, 283612, 313999, 358856, 364644, 403713, 425418, 538284, 567224, 627998, 638127, 729288, 807426, 850836, 941997, 1076568, 1255996, 1276254, 1614852, 1701672, 1883994, 2197993, 2511992, 2552508, 2825991, 3229704, 3767988, 4395986, 5105016, 5651982, 6593979, 7535976, 8791972, 11303964, 13187958, 17583944, 19781937, 22607928, 26375916, 39563874, 52751832, 79127748, 158255496]

約数ペア:

[(1, 158255496), (2, 79127748), (3, 52751832), (4, 39563874), (6, 26375916), (7, 22607928), (8, 19781937), (9, 17583944), (12, 13187958), (14, 11303964), (18, 8791972), (21, 7535976), (24, 6593979), (28, 5651982), (31, 5105016), (36, 4395986), (42, 3767988), (49, 3229704), (56, 2825991), (62, 2552508), (63, 2511992), (72, 2197993), (84, 1883994), (93, 1701672), (98, 1614852), (124, 1276254), (126, 1255996), (147, 1076568), (168, 941997), (186, 850836), (196, 807426), (217, 729288), (248, 638127), (252, 627998), (279, 567224), (294, 538284), (372, 425418), (392, 403713), (434, 364644), (441, 358856), (504, 313999), (558, 283612), (588, 269142), (651, 243096), (744, 212709), (868, 182322), (882, 179428), (1116, 141806), (1176, 134571), (1302, 121548), (1447, 109368), (1519, 104184), (1736, 91161), (1764, 89714), (1953, 81032), (2232, 70903), (2604, 60774), (2894, 54684), (3038, 52092), (3528, 44857), (3906, 40516), (4341, 36456), (4557, 34728), (5208, 30387), (5788, 27342), (6076, 26046), (7812, 20258), (8682, 18228), (9114, 17364), (10129, 15624), (11576, 13671), (12152, 13023)]