157025016

素因数分解:

$2^3\times 3^2\times {\mathrm{137}}^1\times {\mathrm{15919}}^1$

素因数の和:16068

約数の個数: 48

約数和(自身を含む): 428407200

約数和(自身を除く): 271382184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 137, 274, 411, 548, 822, 1096, 1233, 1644, 2466, 3288, 4932, 9864, 15919, 31838, 47757, 63676, 95514, 127352, 143271, 191028, 286542, 382056, 573084, 1146168, 2180903, 4361806, 6542709, 8723612, 13085418, 17447224, 19628127, 26170836, 39256254, 52341672, 78512508, 157025016]

約数ペア:

[(1, 157025016), (2, 78512508), (3, 52341672), (4, 39256254), (6, 26170836), (8, 19628127), (9, 17447224), (12, 13085418), (18, 8723612), (24, 6542709), (36, 4361806), (72, 2180903), (137, 1146168), (274, 573084), (411, 382056), (548, 286542), (822, 191028), (1096, 143271), (1233, 127352), (1644, 95514), (2466, 63676), (3288, 47757), (4932, 31838), (9864, 15919)]