150639244

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{316469}}^1$

素因数の和:316497

約数の個数: 24

約数和(自身を含む): 319001760

約数和(自身を除く): 168362516

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 316469, 632938, 1265876, 2215283, 4430566, 5379973, 8861132, 10759946, 21519892, 37659811, 75319622, 150639244]

約数ペア:

[(1, 150639244), (2, 75319622), (4, 37659811), (7, 21519892), (14, 10759946), (17, 8861132), (28, 5379973), (34, 4430566), (68, 2215283), (119, 1265876), (238, 632938), (476, 316469)]