169182710

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{811}}^1\times {\mathrm{907}}^1$

素因数の和:1748

約数の個数: 32

約数和(自身を含む): 318511872

約数和(自身を除く): 149329162

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 811, 907, 1622, 1814, 4055, 4535, 8110, 9070, 18653, 20861, 37306, 41722, 93265, 104305, 186530, 208610, 735577, 1471154, 3677885, 7355770, 16918271, 33836542, 84591355, 169182710]

約数ペア:

[(1, 169182710), (2, 84591355), (5, 33836542), (10, 16918271), (23, 7355770), (46, 3677885), (115, 1471154), (230, 735577), (811, 208610), (907, 186530), (1622, 104305), (1814, 93265), (4055, 41722), (4535, 37306), (8110, 20861), (9070, 18653)]