163048179

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{3389}}^1$

素因数の和:3507

約数の個数: 32

約数和(自身を含む): 260352000

約数和(自身を除く): 97303821

約数列:

[1, 3, 7, 21, 29, 79, 87, 203, 237, 553, 609, 1659, 2291, 3389, 6873, 10167, 16037, 23723, 48111, 71169, 98281, 267731, 294843, 687967, 803193, 1874117, 2063901, 5622351, 7764199, 23292597, 54349393, 163048179]

約数ペア:

[(1, 163048179), (3, 54349393), (7, 23292597), (21, 7764199), (29, 5622351), (79, 2063901), (87, 1874117), (203, 803193), (237, 687967), (553, 294843), (609, 267731), (1659, 98281), (2291, 71169), (3389, 48111), (6873, 23723), (10167, 16037)]