168912588

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37337}}^1$

素因数の和:37386

約数の個数: 48

約数和(自身を含む): 439094880

約数和(自身を除く): 270182292

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 174, 348, 377, 754, 1131, 1508, 2262, 4524, 37337, 74674, 112011, 149348, 224022, 448044, 485381, 970762, 1082773, 1456143, 1941524, 2165546, 2912286, 3248319, 4331092, 5824572, 6496638, 12993276, 14076049, 28152098, 42228147, 56304196, 84456294, 168912588]

約数ペア:

[(1, 168912588), (2, 84456294), (3, 56304196), (4, 42228147), (6, 28152098), (12, 14076049), (13, 12993276), (26, 6496638), (29, 5824572), (39, 4331092), (52, 3248319), (58, 2912286), (78, 2165546), (87, 1941524), (116, 1456143), (156, 1082773), (174, 970762), (348, 485381), (377, 448044), (754, 224022), (1131, 149348), (1508, 112011), (2262, 74674), (4524, 37337)]