141570688

素因数分解:

$2^7\times 7^1\times {\mathrm{158003}}^1$

素因数の和:158024

約数の個数: 32

約数和(自身を含む): 322328160

約数和(自身を除く): 180757472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 158003, 316006, 632012, 1106021, 1264024, 2212042, 2528048, 4424084, 5056096, 8848168, 10112192, 17696336, 20224384, 35392672, 70785344, 141570688]

約数ペア:

[(1, 141570688), (2, 70785344), (4, 35392672), (7, 20224384), (8, 17696336), (14, 10112192), (16, 8848168), (28, 5056096), (32, 4424084), (56, 2528048), (64, 2212042), (112, 1264024), (128, 1106021), (224, 632012), (448, 316006), (896, 158003)]