144628813

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{2729}}^1$

素因数の和:2916

約数の個数: 16

約数和(自身を含む): 169303680

約数和(自身を除く): 24674867

約数列:

[1, 7, 67, 113, 469, 791, 2729, 7571, 19103, 52997, 182843, 308377, 1279901, 2158639, 20661259, 144628813]

約数ペア:

[(1, 144628813), (7, 20661259), (67, 2158639), (113, 1279901), (469, 308377), (791, 182843), (2729, 52997), (7571, 19103)]