154328140

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{266083}}^1$

素因数の和:266121

約数の個数: 24

約数和(自身を含む): 335265840

約数和(自身を除く): 180937700

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 266083, 532166, 1064332, 1330415, 2660830, 5321660, 7716407, 15432814, 30865628, 38582035, 77164070, 154328140]

約数ペア:

[(1, 154328140), (2, 77164070), (4, 38582035), (5, 30865628), (10, 15432814), (20, 7716407), (29, 5321660), (58, 2660830), (116, 1330415), (145, 1064332), (290, 532166), (580, 266083)]