147261528

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{43517}}^1$

素因数の和:43576

約数の個数: 48

約数和(自身を含む): 407328480

約数和(自身を除く): 260066952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1692, 3384, 43517, 87034, 130551, 174068, 261102, 348136, 391653, 522204, 783306, 1044408, 1566612, 2045299, 3133224, 4090598, 6135897, 8181196, 12271794, 16362392, 18407691, 24543588, 36815382, 49087176, 73630764, 147261528]

約数ペア:

[(1, 147261528), (2, 73630764), (3, 49087176), (4, 36815382), (6, 24543588), (8, 18407691), (9, 16362392), (12, 12271794), (18, 8181196), (24, 6135897), (36, 4090598), (47, 3133224), (72, 2045299), (94, 1566612), (141, 1044408), (188, 783306), (282, 522204), (376, 391653), (423, 348136), (564, 261102), (846, 174068), (1128, 130551), (1692, 87034), (3384, 43517)]