120160218

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{7583}}^1$

素因数の和:7746

約数の個数: 32

約数和(自身を含む): 254822400

約数和(自身を除く): 134662182

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 139, 278, 417, 834, 2641, 5282, 7583, 7923, 15166, 15846, 22749, 45498, 144077, 288154, 432231, 864462, 1054037, 2108074, 3162111, 6324222, 20026703, 40053406, 60080109, 120160218]

約数ペア:

[(1, 120160218), (2, 60080109), (3, 40053406), (6, 20026703), (19, 6324222), (38, 3162111), (57, 2108074), (114, 1054037), (139, 864462), (278, 432231), (417, 288154), (834, 144077), (2641, 45498), (5282, 22749), (7583, 15846), (7923, 15166)]