155907108

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{618679}}^1$

素因数の和:618696

約数の個数: 36

約数和(自身を含む): 450399040

約数和(自身を除く): 294491932

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 618679, 1237358, 1856037, 2474716, 3712074, 4330753, 5568111, 7424148, 8661506, 11136222, 12992259, 17323012, 22272444, 25984518, 38976777, 51969036, 77953554, 155907108]

約数ペア:

[(1, 155907108), (2, 77953554), (3, 51969036), (4, 38976777), (6, 25984518), (7, 22272444), (9, 17323012), (12, 12992259), (14, 11136222), (18, 8661506), (21, 7424148), (28, 5568111), (36, 4330753), (42, 3712074), (63, 2474716), (84, 1856037), (126, 1237358), (252, 618679)]