163531968

素因数分解:

$2^6\times 3^1\times {\mathrm{137}}^1\times {\mathrm{6217}}^1$

素因数の和:6369

約数の個数: 56

約数和(自身を含む): 435906672

約数和(自身を除く): 272374704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 137, 192, 274, 411, 548, 822, 1096, 1644, 2192, 3288, 4384, 6217, 6576, 8768, 12434, 13152, 18651, 24868, 26304, 37302, 49736, 74604, 99472, 149208, 198944, 298416, 397888, 596832, 851729, 1193664, 1703458, 2555187, 3406916, 5110374, 6813832, 10220748, 13627664, 20441496, 27255328, 40882992, 54510656, 81765984, 163531968]

約数ペア:

[(1, 163531968), (2, 81765984), (3, 54510656), (4, 40882992), (6, 27255328), (8, 20441496), (12, 13627664), (16, 10220748), (24, 6813832), (32, 5110374), (48, 3406916), (64, 2555187), (96, 1703458), (137, 1193664), (192, 851729), (274, 596832), (411, 397888), (548, 298416), (822, 198944), (1096, 149208), (1644, 99472), (2192, 74604), (3288, 49736), (4384, 37302), (6217, 26304), (6576, 24868), (8768, 18651), (12434, 13152)]