164056248

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{78571}}^1$

素因数の和:78612

約数の個数: 48

約数和(自身を含む): 459646200

約数和(自身を除く): 295589952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 78571, 157142, 235713, 314284, 471426, 628568, 707139, 942852, 1414278, 1885704, 2278559, 2828556, 4557118, 5657112, 6835677, 9114236, 13671354, 18228472, 20507031, 27342708, 41014062, 54685416, 82028124, 164056248]

約数ペア:

[(1, 164056248), (2, 82028124), (3, 54685416), (4, 41014062), (6, 27342708), (8, 20507031), (9, 18228472), (12, 13671354), (18, 9114236), (24, 6835677), (29, 5657112), (36, 4557118), (58, 2828556), (72, 2278559), (87, 1885704), (116, 1414278), (174, 942852), (232, 707139), (261, 628568), (348, 471426), (522, 314284), (696, 235713), (1044, 157142), (2088, 78571)]