160204086

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{66919}}^1$

素因数の和:66953

約数の個数: 48

約数和(自身を含む): 417580800

約数和(自身を除く): 257376714

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 66919, 133838, 200757, 401514, 468433, 602271, 936866, 1204542, 1271461, 1405299, 2542922, 2810598, 3814383, 4215897, 7628766, 8431794, 8900227, 11443149, 17800454, 22886298, 26700681, 53401362, 80102043, 160204086]

約数ペア:

[(1, 160204086), (2, 80102043), (3, 53401362), (6, 26700681), (7, 22886298), (9, 17800454), (14, 11443149), (18, 8900227), (19, 8431794), (21, 7628766), (38, 4215897), (42, 3814383), (57, 2810598), (63, 2542922), (114, 1405299), (126, 1271461), (133, 1204542), (171, 936866), (266, 602271), (342, 468433), (399, 401514), (798, 200757), (1197, 133838), (2394, 66919)]