137479552

素因数分解:

$2^7\times 7^1\times {\mathrm{153437}}^1$

素因数の和:153458

約数の個数: 32

約数和(自身を含む): 313013520

約数和(自身を除く): 175533968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 153437, 306874, 613748, 1074059, 1227496, 2148118, 2454992, 4296236, 4909984, 8592472, 9819968, 17184944, 19639936, 34369888, 68739776, 137479552]

約数ペア:

[(1, 137479552), (2, 68739776), (4, 34369888), (7, 19639936), (8, 17184944), (14, 9819968), (16, 8592472), (28, 4909984), (32, 4296236), (56, 2454992), (64, 2148118), (112, 1227496), (128, 1074059), (224, 613748), (448, 306874), (896, 153437)]