150409784

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{36793}}^1$

素因数の和:36879

約数の個数: 32

約数和(自身を含む): 326730720

約数和(自身を除く): 176320936

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 146, 292, 511, 584, 1022, 2044, 4088, 36793, 73586, 147172, 257551, 294344, 515102, 1030204, 2060408, 2685889, 5371778, 10743556, 18801223, 21487112, 37602446, 75204892, 150409784]

約数ペア:

[(1, 150409784), (2, 75204892), (4, 37602446), (7, 21487112), (8, 18801223), (14, 10743556), (28, 5371778), (56, 2685889), (73, 2060408), (146, 1030204), (292, 515102), (511, 294344), (584, 257551), (1022, 147172), (2044, 73586), (4088, 36793)]