161923824

素因数分解:

$2^4\times 3^2\times {\mathrm{601}}^1\times {\mathrm{1871}}^1$

素因数の和:2486

約数の個数: 60

約数和(自身を含む): 454158432

約数和(自身を除く): 292234608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 601, 1202, 1803, 1871, 2404, 3606, 3742, 4808, 5409, 5613, 7212, 7484, 9616, 10818, 11226, 14424, 14968, 16839, 21636, 22452, 28848, 29936, 33678, 43272, 44904, 67356, 86544, 89808, 134712, 269424, 1124471, 2248942, 3373413, 4497884, 6746826, 8995768, 10120239, 13493652, 17991536, 20240478, 26987304, 40480956, 53974608, 80961912, 161923824]

約数ペア:

[(1, 161923824), (2, 80961912), (3, 53974608), (4, 40480956), (6, 26987304), (8, 20240478), (9, 17991536), (12, 13493652), (16, 10120239), (18, 8995768), (24, 6746826), (36, 4497884), (48, 3373413), (72, 2248942), (144, 1124471), (601, 269424), (1202, 134712), (1803, 89808), (1871, 86544), (2404, 67356), (3606, 44904), (3742, 43272), (4808, 33678), (5409, 29936), (5613, 28848), (7212, 22452), (7484, 21636), (9616, 16839), (10818, 14968), (11226, 14424)]