255245878

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{141961}}^1$

素因数の和:142023

約数の個数: 16

約数和(自身を含む): 408850560

約数和(自身を除く): 153604682

約数列:

[1, 2, 29, 31, 58, 62, 899, 1798, 141961, 283922, 4116869, 4400791, 8233738, 8801582, 127622939, 255245878]

約数ペア:

[(1, 255245878), (2, 127622939), (29, 8801582), (31, 8233738), (58, 4400791), (62, 4116869), (899, 283922), (1798, 141961)]