170145112

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{40357}}^1$

素因数の和:40411

約数の個数: 32

約数和(自身を含む): 348693120

約数和(自身を除く): 178548008

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 527, 1054, 2108, 4216, 40357, 80714, 161428, 322856, 686069, 1251067, 1372138, 2502134, 2744276, 5004268, 5488552, 10008536, 21268139, 42536278, 85072556, 170145112]

約数ペア:

[(1, 170145112), (2, 85072556), (4, 42536278), (8, 21268139), (17, 10008536), (31, 5488552), (34, 5004268), (62, 2744276), (68, 2502134), (124, 1372138), (136, 1251067), (248, 686069), (527, 322856), (1054, 161428), (2108, 80714), (4216, 40357)]