150534160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{268811}}^1$

素因数の和:268831

約数の個数: 40

約数和(自身を含む): 399992256

約数和(自身を除く): 249458096

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 268811, 537622, 1075244, 1344055, 1881677, 2150488, 2688110, 3763354, 4300976, 5376220, 7526708, 9408385, 10752440, 15053416, 18816770, 21504880, 30106832, 37633540, 75267080, 150534160]

約数ペア:

[(1, 150534160), (2, 75267080), (4, 37633540), (5, 30106832), (7, 21504880), (8, 18816770), (10, 15053416), (14, 10752440), (16, 9408385), (20, 7526708), (28, 5376220), (35, 4300976), (40, 3763354), (56, 2688110), (70, 2150488), (80, 1881677), (112, 1344055), (140, 1075244), (280, 537622), (560, 268811)]