151505464

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{17749}}^1$

素因数の和:17863

約数の個数: 32

約数和(自身を含む): 313110000

約数和(自身を除く): 161604536

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 97, 194, 388, 776, 1067, 2134, 4268, 8536, 17749, 35498, 70996, 141992, 195239, 390478, 780956, 1561912, 1721653, 3443306, 6886612, 13773224, 18938183, 37876366, 75752732, 151505464]

約数ペア:

[(1, 151505464), (2, 75752732), (4, 37876366), (8, 18938183), (11, 13773224), (22, 6886612), (44, 3443306), (88, 1721653), (97, 1561912), (194, 780956), (388, 390478), (776, 195239), (1067, 141992), (2134, 70996), (4268, 35498), (8536, 17749)]