163063628

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{1291}}^1$

素因数の和:1662

約数の個数: 48

約数和(自身を含む): 352498944

約数和(自身を除く): 189435316

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 347, 364, 694, 1291, 1388, 2429, 2582, 4511, 4858, 5164, 9022, 9037, 9716, 16783, 18044, 18074, 31577, 33566, 36148, 63154, 67132, 117481, 126308, 234962, 447977, 469924, 895954, 1791908, 3135839, 5823701, 6271678, 11647402, 12543356, 23294804, 40765907, 81531814, 163063628]

約数ペア:

[(1, 163063628), (2, 81531814), (4, 40765907), (7, 23294804), (13, 12543356), (14, 11647402), (26, 6271678), (28, 5823701), (52, 3135839), (91, 1791908), (182, 895954), (347, 469924), (364, 447977), (694, 234962), (1291, 126308), (1388, 117481), (2429, 67132), (2582, 63154), (4511, 36148), (4858, 33566), (5164, 31577), (9022, 18074), (9037, 18044), (9716, 16783)]