150145232

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{128549}}^1$

素因数の和:128630

約数の個数: 20

約数和(自身を含む): 294893700

約数和(自身を除く): 144748468

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 128549, 257098, 514196, 1028392, 2056784, 9384077, 18768154, 37536308, 75072616, 150145232]

約数ペア:

[(1, 150145232), (2, 75072616), (4, 37536308), (8, 18768154), (16, 9384077), (73, 2056784), (146, 1028392), (292, 514196), (584, 257098), (1168, 128549)]