164608528

素因数分解:

$2^4\times 7^1\times {\mathrm{853}}^1\times {\mathrm{1723}}^1$

素因数の和:2591

約数の個数: 40

約数和(自身を含む): 365129408

約数和(自身を除く): 200520880

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 853, 1706, 1723, 3412, 3446, 5971, 6824, 6892, 11942, 12061, 13648, 13784, 23884, 24122, 27568, 47768, 48244, 95536, 96488, 192976, 1469719, 2939438, 5878876, 10288033, 11757752, 20576066, 23515504, 41152132, 82304264, 164608528]

約数ペア:

[(1, 164608528), (2, 82304264), (4, 41152132), (7, 23515504), (8, 20576066), (14, 11757752), (16, 10288033), (28, 5878876), (56, 2939438), (112, 1469719), (853, 192976), (1706, 96488), (1723, 95536), (3412, 48244), (3446, 47768), (5971, 27568), (6824, 24122), (6892, 23884), (11942, 13784), (12061, 13648)]