155586706

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{12007}}^1$

素因数の和:12070

約数の個数: 32

約数和(自身を含む): 276664320

約数和(自身を除く): 121077614

約数列:

[1, 2, 11, 19, 22, 31, 38, 62, 209, 341, 418, 589, 682, 1178, 6479, 12007, 12958, 24014, 132077, 228133, 264154, 372217, 456266, 744434, 2509463, 4094387, 5018926, 7072123, 8188774, 14144246, 77793353, 155586706]

約数ペア:

[(1, 155586706), (2, 77793353), (11, 14144246), (19, 8188774), (22, 7072123), (31, 5018926), (38, 4094387), (62, 2509463), (209, 744434), (341, 456266), (418, 372217), (589, 264154), (682, 228133), (1178, 132077), (6479, 24014), (12007, 12958)]