266157099

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1669}}^1$

素因数の和:1764

約数の個数: 48

約数和(自身を含む): 437673600

約数和(自身を除く): 171516501

約数列:

[1, 3, 9, 13, 29, 39, 47, 87, 117, 141, 261, 377, 423, 611, 1131, 1363, 1669, 1833, 3393, 4089, 5007, 5499, 12267, 15021, 17719, 21697, 48401, 53157, 65091, 78443, 145203, 159471, 195273, 235329, 435609, 629213, 705987, 1019759, 1887639, 2274847, 3059277, 5662917, 6824541, 9177831, 20473623, 29573011, 88719033, 266157099]

約数ペア:

[(1, 266157099), (3, 88719033), (9, 29573011), (13, 20473623), (29, 9177831), (39, 6824541), (47, 5662917), (87, 3059277), (117, 2274847), (141, 1887639), (261, 1019759), (377, 705987), (423, 629213), (611, 435609), (1131, 235329), (1363, 195273), (1669, 159471), (1833, 145203), (3393, 78443), (4089, 65091), (5007, 53157), (5499, 48401), (12267, 21697), (15021, 17719)]