164590848

素因数分解:

$2^8\times 3^2\times {\mathrm{71437}}^1$

素因数の和:71459

約数の個数: 54

約数和(自身を含む): 474562634

約数和(自身を除く): 309971786

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 71437, 142874, 214311, 285748, 428622, 571496, 642933, 857244, 1142992, 1285866, 1714488, 2285984, 2571732, 3428976, 4571968, 5143464, 6857952, 9143936, 10286928, 13715904, 18287872, 20573856, 27431808, 41147712, 54863616, 82295424, 164590848]

約数ペア:

[(1, 164590848), (2, 82295424), (3, 54863616), (4, 41147712), (6, 27431808), (8, 20573856), (9, 18287872), (12, 13715904), (16, 10286928), (18, 9143936), (24, 6857952), (32, 5143464), (36, 4571968), (48, 3428976), (64, 2571732), (72, 2285984), (96, 1714488), (128, 1285866), (144, 1142992), (192, 857244), (256, 642933), (288, 571496), (384, 428622), (576, 285748), (768, 214311), (1152, 142874), (2304, 71437)]