161863242

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{9403}}^1$

素因数の和:9578

約数の個数: 32

約数和(自身を含む): 343057920

約数和(自身を除く): 181194678

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 151, 302, 453, 906, 2869, 5738, 8607, 9403, 17214, 18806, 28209, 56418, 178657, 357314, 535971, 1071942, 1419853, 2839706, 4259559, 8519118, 26977207, 53954414, 80931621, 161863242]

約数ペア:

[(1, 161863242), (2, 80931621), (3, 53954414), (6, 26977207), (19, 8519118), (38, 4259559), (57, 2839706), (114, 1419853), (151, 1071942), (302, 535971), (453, 357314), (906, 178657), (2869, 56418), (5738, 28209), (8607, 18806), (9403, 17214)]