164005056

素因数分解:

$2^6\times 3^2\times {\mathrm{284731}}^1$

素因数の和:284749

約数の個数: 42

約数和(自身を含む): 470092532

約数和(自身を除く): 306087476

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 284731, 569462, 854193, 1138924, 1708386, 2277848, 2562579, 3416772, 4555696, 5125158, 6833544, 9111392, 10250316, 13667088, 18222784, 20500632, 27334176, 41001264, 54668352, 82002528, 164005056]

約数ペア:

[(1, 164005056), (2, 82002528), (3, 54668352), (4, 41001264), (6, 27334176), (8, 20500632), (9, 18222784), (12, 13667088), (16, 10250316), (18, 9111392), (24, 6833544), (32, 5125158), (36, 4555696), (48, 3416772), (64, 2562579), (72, 2277848), (96, 1708386), (144, 1138924), (192, 854193), (288, 569462), (576, 284731)]