161477358

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{16937}}^1$

素因数の和:17176

約数の個数: 32

約数和(自身を含む): 370738944

約数和(自身を除く): 209261586

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 227, 454, 681, 1362, 1589, 3178, 4767, 9534, 16937, 33874, 50811, 101622, 118559, 237118, 355677, 711354, 3844699, 7689398, 11534097, 23068194, 26912893, 53825786, 80738679, 161477358]

約数ペア:

[(1, 161477358), (2, 80738679), (3, 53825786), (6, 26912893), (7, 23068194), (14, 11534097), (21, 7689398), (42, 3844699), (227, 711354), (454, 355677), (681, 237118), (1362, 118559), (1589, 101622), (3178, 50811), (4767, 33874), (9534, 16937)]