158016950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{34729}}^1$

素因数の和:34761

約数の個数: 48

約数和(自身を含む): 361747680

約数和(自身を除く): 203730730

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 175, 182, 325, 350, 455, 650, 910, 2275, 4550, 34729, 69458, 173645, 243103, 347290, 451477, 486206, 868225, 902954, 1215515, 1736450, 2257385, 2431030, 3160339, 4514770, 6077575, 6320678, 11286925, 12155150, 15801695, 22573850, 31603390, 79008475, 158016950]

約数ペア:

[(1, 158016950), (2, 79008475), (5, 31603390), (7, 22573850), (10, 15801695), (13, 12155150), (14, 11286925), (25, 6320678), (26, 6077575), (35, 4514770), (50, 3160339), (65, 2431030), (70, 2257385), (91, 1736450), (130, 1215515), (175, 902954), (182, 868225), (325, 486206), (350, 451477), (455, 347290), (650, 243103), (910, 173645), (2275, 69458), (4550, 34729)]