141165712

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{2729}}^1$

素因数の和:2851

約数の個数: 40

約数和(自身を含む): 283341240

約数和(自身を除く): 142175528

約数列:

[1, 2, 4, 8, 16, 53, 61, 106, 122, 212, 244, 424, 488, 848, 976, 2729, 3233, 5458, 6466, 10916, 12932, 21832, 25864, 43664, 51728, 144637, 166469, 289274, 332938, 578548, 665876, 1157096, 1331752, 2314192, 2663504, 8822857, 17645714, 35291428, 70582856, 141165712]

約数ペア:

[(1, 141165712), (2, 70582856), (4, 35291428), (8, 17645714), (16, 8822857), (53, 2663504), (61, 2314192), (106, 1331752), (122, 1157096), (212, 665876), (244, 578548), (424, 332938), (488, 289274), (848, 166469), (976, 144637), (2729, 51728), (3233, 43664), (5458, 25864), (6466, 21832), (10916, 12932)]