129815298

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{47137}}^1$

素因数の和:47168

約数の個数: 40

約数和(自身を含む): 307999692

約数和(自身を除く): 178184394

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 306, 459, 918, 1377, 2754, 47137, 94274, 141411, 282822, 424233, 801329, 848466, 1272699, 1602658, 2403987, 2545398, 3818097, 4807974, 7211961, 7636194, 14423922, 21635883, 43271766, 64907649, 129815298]

約数ペア:

[(1, 129815298), (2, 64907649), (3, 43271766), (6, 21635883), (9, 14423922), (17, 7636194), (18, 7211961), (27, 4807974), (34, 3818097), (51, 2545398), (54, 2403987), (81, 1602658), (102, 1272699), (153, 848466), (162, 801329), (306, 424233), (459, 282822), (918, 141411), (1377, 94274), (2754, 47137)]