145733256

素因数分解:

$2^3\times 3^4\times {\mathrm{224897}}^1$

素因数の和:224915

約数の個数: 40

約数和(自身を含む): 408189870

約数和(自身を除く): 262456614

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 224897, 449794, 674691, 899588, 1349382, 1799176, 2024073, 2698764, 4048146, 5397528, 6072219, 8096292, 12144438, 16192584, 18216657, 24288876, 36433314, 48577752, 72866628, 145733256]

約数ペア:

[(1, 145733256), (2, 72866628), (3, 48577752), (4, 36433314), (6, 24288876), (8, 18216657), (9, 16192584), (12, 12144438), (18, 8096292), (24, 6072219), (27, 5397528), (36, 4048146), (54, 2698764), (72, 2024073), (81, 1799176), (108, 1349382), (162, 899588), (216, 674691), (324, 449794), (648, 224897)]