164177664

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{30539}}^1$

素因数の和:30565

約数の個数: 72

約数和(自身を含む): 499390080

約数和(自身を除く): 335212416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 30539, 61078, 91617, 122156, 183234, 213773, 244312, 366468, 427546, 488624, 641319, 732936, 855092, 977248, 1282638, 1465872, 1710184, 1954496, 2565276, 2931744, 3420368, 3908992, 5130552, 5863488, 6840736, 7817984, 10261104, 11726976, 13681472, 20522208, 23453952, 27362944, 41044416, 54725888, 82088832, 164177664]

約数ペア:

[(1, 164177664), (2, 82088832), (3, 54725888), (4, 41044416), (6, 27362944), (7, 23453952), (8, 20522208), (12, 13681472), (14, 11726976), (16, 10261104), (21, 7817984), (24, 6840736), (28, 5863488), (32, 5130552), (42, 3908992), (48, 3420368), (56, 2931744), (64, 2565276), (84, 1954496), (96, 1710184), (112, 1465872), (128, 1282638), (168, 977248), (192, 855092), (224, 732936), (256, 641319), (336, 488624), (384, 427546), (448, 366468), (672, 244312), (768, 213773), (896, 183234), (1344, 122156), (1792, 91617), (2688, 61078), (5376, 30539)]