164847744

素因数分解:

$2^7\times 3^3\times {\mathrm{47699}}^1$

素因数の和:47722

約数の個数: 64

約数和(自身を含む): 486540000

約数和(自身を除く): 321692256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 47699, 95398, 143097, 190796, 286194, 381592, 429291, 572388, 763184, 858582, 1144776, 1287873, 1526368, 1717164, 2289552, 2575746, 3052736, 3434328, 4579104, 5151492, 6105472, 6868656, 9158208, 10302984, 13737312, 18316416, 20605968, 27474624, 41211936, 54949248, 82423872, 164847744]

約数ペア:

[(1, 164847744), (2, 82423872), (3, 54949248), (4, 41211936), (6, 27474624), (8, 20605968), (9, 18316416), (12, 13737312), (16, 10302984), (18, 9158208), (24, 6868656), (27, 6105472), (32, 5151492), (36, 4579104), (48, 3434328), (54, 3052736), (64, 2575746), (72, 2289552), (96, 1717164), (108, 1526368), (128, 1287873), (144, 1144776), (192, 858582), (216, 763184), (288, 572388), (384, 429291), (432, 381592), (576, 286194), (864, 190796), (1152, 143097), (1728, 95398), (3456, 47699)]