153409816

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{119107}}^1$

素因数の和:119143

約数の個数: 32

約数和(自身を含む): 343031040

約数和(自身を除く): 189621224

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 119107, 238214, 476428, 833749, 952856, 1667498, 2739461, 3334996, 5478922, 6669992, 10957844, 19176227, 21915688, 38352454, 76704908, 153409816]

約数ペア:

[(1, 153409816), (2, 76704908), (4, 38352454), (7, 21915688), (8, 19176227), (14, 10957844), (23, 6669992), (28, 5478922), (46, 3334996), (56, 2739461), (92, 1667498), (161, 952856), (184, 833749), (322, 476428), (644, 238214), (1288, 119107)]