135403072

素因数分解:

$2^6\times 7^2\times {\mathrm{43177}}^1$

素因数の和:43203

約数の個数: 42

約数和(自身を含む): 312565542

約数和(自身を除く): 177162470

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 43177, 86354, 172708, 302239, 345416, 604478, 690832, 1208956, 1381664, 2115673, 2417912, 2763328, 4231346, 4835824, 8462692, 9671648, 16925384, 19343296, 33850768, 67701536, 135403072]

約数ペア:

[(1, 135403072), (2, 67701536), (4, 33850768), (7, 19343296), (8, 16925384), (14, 9671648), (16, 8462692), (28, 4835824), (32, 4231346), (49, 2763328), (56, 2417912), (64, 2115673), (98, 1381664), (112, 1208956), (196, 690832), (224, 604478), (392, 345416), (448, 302239), (784, 172708), (1568, 86354), (3136, 43177)]