156770185

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{9533}}^1$

素因数の和:9585

約数の個数: 32

約数和(自身を含む): 230646528

約数和(自身を除く): 73876343

約数列:

[1, 5, 11, 13, 23, 55, 65, 115, 143, 253, 299, 715, 1265, 1495, 3289, 9533, 16445, 47665, 104863, 123929, 219259, 524315, 619645, 1096295, 1363219, 2411849, 2850367, 6816095, 12059245, 14251835, 31354037, 156770185]

約数ペア:

[(1, 156770185), (5, 31354037), (11, 14251835), (13, 12059245), (23, 6816095), (55, 2850367), (65, 2411849), (115, 1363219), (143, 1096295), (253, 619645), (299, 524315), (715, 219259), (1265, 123929), (1495, 104863), (3289, 47665), (9533, 16445)]