163001664

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{40427}}^1$

素因数の和:40452

約数の個数: 84

約数和(自身を含む): 533973024

約数和(自身を除く): 370971360

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 40427, 80854, 121281, 161708, 242562, 282989, 323416, 363843, 485124, 565978, 646832, 727686, 848967, 970248, 1131956, 1293664, 1455372, 1697934, 1940496, 2263912, 2546901, 2587328, 2910744, 3395868, 3880992, 4527824, 5093802, 5821488, 6791736, 7761984, 9055648, 10187604, 11642976, 13583472, 18111296, 20375208, 23285952, 27166944, 40750416, 54333888, 81500832, 163001664]

約数ペア:

[(1, 163001664), (2, 81500832), (3, 54333888), (4, 40750416), (6, 27166944), (7, 23285952), (8, 20375208), (9, 18111296), (12, 13583472), (14, 11642976), (16, 10187604), (18, 9055648), (21, 7761984), (24, 6791736), (28, 5821488), (32, 5093802), (36, 4527824), (42, 3880992), (48, 3395868), (56, 2910744), (63, 2587328), (64, 2546901), (72, 2263912), (84, 1940496), (96, 1697934), (112, 1455372), (126, 1293664), (144, 1131956), (168, 970248), (192, 848967), (224, 727686), (252, 646832), (288, 565978), (336, 485124), (448, 363843), (504, 323416), (576, 282989), (672, 242562), (1008, 161708), (1344, 121281), (2016, 80854), (4032, 40427)]